This repository is a clone of Awesome Go but with stars. All repositories are still sorted alphabetically.
Some of the viewers might be against this idea because "stars don't mean anything" or "stars != code quality". Yet stars are about numbers, and numbers talk for themselves. First of all, stars may help some newcomers who are not familiar with Go ecosystem and want to find some good framework for the first project. This list will help them to find a few popular web-frameworks, libraries or tools for a quick start. Secondly, people like me might often use a such list of projects to find something trending or they just want to find similar libraries to run benchmarks.
This repository is updated every day by the script which is be run by scheduler.
- Awesome Go
- Audio and Music
- Authentication and OAuth
- Blockchain
- Bot Building
- Build Automation
- Command Line
- Configuration
- Continuous Integration
- CSS Preprocessors
- Data Structures
- Database
- Database Drivers
- Date and Time
- Distributed Systems
- Dynamic DNS
- Embeddable Scripting Languages
- Error Handling
- File Handling
- Financial
- Forms
- Functional
- Game Development
- Generation and Generics
- Geographic
- Go Compilers
- Goroutines
- GUI
- Hardware
- Images
- IoT
- Job Scheduler
- JSON
- Logging
- Machine Learning
- Messaging
- Microsoft Office
- Miscellaneous
- Natural Language Processing
- Networking
- OpenGL
- ORM
- Package Management
- Performance
- Query Language
- Resource Embedding
- Science and Data Analysis
- Security
- Serialization
- Server Applications
- Stream Processing
- Template Engines
- Testing
- Text Processing
- Third-party APIs
- Utilities
- UUID
- Validation
- Version Control
- Video
- Web Frameworks
- WebAssembly
- Windows
- XML
- Zero Trust
- Tools
- Resources
Libraries for manipulating audio.
928
Oto - A low-level library to play sound on multiple platforms.488
PortAudio - Go bindings for the PortAudio audio I/O library.374
music-theory - Music theory models in Go.262
portmidi - Go bindings for PortMidi.226
id3v2 - ID3 decoding and encoding library for Go.194
GoAudio - Native Go Audio Processing Library.187
flac - Native Go FLAC encoder/decoder with support for FLAC streams.160
malgo - Mini audio library.146
mix - Sequence-based Go-native audio mixer for music apps.92
gaad - Native Go AAC bitstream parser.68
minimp3 - Lightweight MP3 decoder library.29
vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies).15
gosamplerate - libsamplerate bindings for go.
Libraries for implementing authentications schemes.
11009
casbin - Authorization library that supports access control models like ACL, RBAC, ABAC.3964
oauth2 - Successor of goauth2. Generic OAuth 2.0 package that comes with JWT, Google APIs, Compute Engine and App Engine support.3462
goth - provides a simple, clean, and idiomatic way to use OAuth and OAuth2. Handles multiple providers out of the box.2964
authboss - Modular authentication system for the web. It tries to remove as much boilerplate and "hard things" as possible so that each time you start a new web project in Go, you can plug it in, configure, and start building your app without having to build an authentication system each time.1856
go-jose - Fairly complete implementation of the JOSE working group's JSON Web Token, JSON Web Signatures, and JSON Web Encryption specs.1847
go-oauth2-server - Standalone, specification-compliant, OAuth2 server written in Golang.1835
loginsrv - JWT login microservice with plugable backends such as OAuth2 (Github), htpasswd, osiam.1711
osin - Golang OAuth2 server library.1461
gologin - chainable handlers for login with OAuth1 and OAuth2 authentication providers.1237
gorbac - provides a lightweight role-based access control (RBAC) implementation in Golang.1002
scs - Session Manager for HTTP servers.567
paseto - Golang implementation of Platform-Agnostic Security Tokens (PASETO).443
permissions2 - Library for keeping track of users, login states and permissions. Uses secure cookies and bcrypt.332
go-guardian - Go-Guardian is a golang library that provides a simple, clean, and idiomatic way to create powerful modern API and web authentication that supports LDAP, Basic, Bearer token and Certificate based authentication.309
jwt - Safe, simple and fast JSON Web Tokens for Go.276
jwt - Lightweight JSON Web Token (JWT) library.234
jeff - Simple, flexible, secure and idiomatic web session management with pluggable backends.211
jwt-auth - JWT middleware for Golang http servers with many configuration options.113
sessionup - Simple, yet effective HTTP session management and identification package.112
otpgen - Library to generate TOTP/HOTP codes.105
session - Go session management for web servers (including support for Google App Engine - GAE).94
jwt - Clean and easy to use implementation of JSON Web Tokens (JWT).94
sjwt - Simple jwt generator and parser.88
rbac - Minimalistic RBAC package for Go applications.61
sessions - Dead simple, highly performant, highly customizable sessions service for go http servers.54
securecookie - Efficient secure cookie encoding/decoding.34
go-email-normalizer - Golang library for providing a canonical representation of email address.26
otpgo - Time-Based One-Time Password (TOTP) and HMAC-Based One-Time Password (HOTP) library for Go.25
branca - branca token173
specification implementation for Golang 1.15+.17
scope - Easily Manage OAuth2 Scopes In Go.9
sessiongate-go - Go session management using the SessionGate Redis module.8
cookiestxt - provides parser of cookies.txt file format.
Tools for building blockchains.
34516
go-ethereum - Official Go implementation of the Ethereum protocol.4541
tendermint - High-performance middleware for transforming a state machine written in any programming language into a Byzantine Fault Tolerant replicated state machine using the Tendermint consensus and blockchain protocols.3209
cosmos-sdk - A Framework for Building Public Blockchains in the Cosmos Ecosystem.298
gossamer - A Go implementation of the Polkadot Host.175
solana-go - Go library to interface with Solana JSON RPC and WebSocket interfaces.
Libraries for building and working with bots.
3306
telegram-bot-api - Simple and clean Telegram bot client.3123
olivia - A chatbot built with an artificial neural network.2251
telebot - Telegram bot framework written in Go.826
Kelp - official trading and market-making bot for the Stellar DEX. Works out-of-the-box, written in Golang, compatible with centralized exchanges and custom trading strategies.712
go-chat-bot - IRC, Slack & Telegram bot written in Go.666
Golang CryptoTrading Bot - A golang implementation of a console-based trading bot for cryptocurrency exchanges.573
slacker - Easy to use framework to create Slack bots.322
tbot - Telegram bot server with API similar to net/http.212
go-sarah - Framework to build bot for desired chat services including LINE, Slack, Gitter and more.210
go-twitch-irc - Library to write bots for twitch.tv chat171
Tenyks - Service oriented IRC bot using Redis and JSON for messaging.134
hanu - Framework for writing Slack bots.111
go-tgbot - Pure Golang Telegram Bot API wrapper, generated from swagger file, session-based router and middleware.73
slack-bot - Ready to use Slack Bot for lazy developers: Custom commands, Jenkins, Jira, Bitbucket, Github...66
margelet - Framework for building Telegram bots.51
ephemeral-roles - A Discord bot for managing ephemeral roles based upon voice channel member presence.49
slackscot - Another framework for building Slack bots.46
echotron - Concurrent library for Telegram Bots written in pure Go.37
govkbot - Simple Go VK bot library.30
larry - Larry 🐦 is a really simple Twitter bot generator that tweets random repositories from Github built in Go.17
micha - Go Library for Telegram bot api.5
telego - Telegram Bot API library for Golang with full one-to-one API implementation.4
teleterm - Telegram Bot Exec Terminal Command.- go-joe - A general-purpose bot library inspired by Hubot but written in Go.
Libraries and tools helping with build automation.
4404
Task - simple "Make" alternative.4180
realize - Go build system with file watchers and live reload. Run, build and watch file changes with custom paths.2791
mage - Mage is a make/rake-like build tool using Go.1593
mmake - Modern Make.272
goyek - Create build pipelines in Go.150
taskctl - Concurrent task runner.119
1build - Command line tool to frictionlessly manage project-specific commands.50
gaper - Builds and restarts a Go project when it crashes or some watched file changes.20
anko - Simple application watcher for multiple programming languages.- gilbert - Build system and task runner for Go projects.
Libraries for building standard or basic Command Line applications.
24636
cobra - Commander for modern Go CLI interactions.17072
urfave/cli - Simple, fast, and fun package for building command line apps in Go (formerly codegangsta/cli).4606
elvish - An expressive programming language and a versatile interactive shell.3183
kingpin - Command line and flag parser supporting sub commands (superseded bykong
; see below).2195
Dnote - A simple command line notebook with multi-device sync.2113
go-flags - go command line option parser.1660
pflag - Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags.1441
mitchellh/cli - Go library for implementing command-line interfaces.1331
go-arg - Struct-based argument parsing in Go.859
liner - Go readline-like library for command-line interfaces.814
ops - Unikernel Builder/Orchestrator.805
complete - Write bash completions in Go + Go command bash completion.774
mow.cli - Go library for building CLI applications with sophisticated flag and argument parsing and validation.771
flaggy - A robust and idiomatic flags package with excellent subcommand support.637
cli - Feature-rich and easy to use command-line package based on golang struct tags.389
argparse - Command line argument parser inspired by Python's argparse module.192
climax - Alternative CLI with "human face", in spirit of Go command.162
hiboot cli - cli application framework with auto configuration and dependency injection.148
wmenu - Easy to use menu structure for cli applications that prompts users to make choices.147
commandeer - Dev-friendly CLI apps: sets up flags, defaults, and usage based on struct fields and tags.130
sflags - Struct based flags generator for flag, urfave/cli, pflag, cobra, kingpin and other libraries.117
flag - Simple but powerful command line option parsing library for Go supporting subcommand.111
ukautz/clif - Small command line interface framework.110
job - JOB, make your short-term command as a long-term job.97
cli - Simple and complete API for building command line interfaces in Go.92
cmdr - A POSIX/GNU style, getopt-like command-line UI Go library.89
env - Tag-based environment configuration for structs.81
clîr - A Simple and Clear CLI library. Dependency free.56
gocmd - Go library for building command line applications.53
wlog - Simple logging interface that supports cross-platform color and concurrency.44
strumt - Library to create prompt chain.39
go-getoptions - Go option parser inspired on the flexibility of Perl’s GetOpt::Long.37
flagvar - A collection of flag argument types for Go's standardflag
package.33
cmd - Extends the standardflag
package to support sub commands and more in idiomatic way.32
argv - Go library to split command line string as arguments array using the bash syntax.32
acmd - Simple, useful and opinionated CLI package in Go.24
go-commander - Go library to simplify CLI workflow.17
command-chain - A go library for configure and run command chains - such like pipelining in unix shells.15
sand - Simple API for creating interpreters and so much more.13
ts - Timestamp convert & compare tool.10
go-andotp - A CLI program to encrypt/decrypt3367
andOTP files. Can be used as library as well.1
subcmd - Another approach to parsing and running subcommands. Works alongside the standardflag
package.
Libraries for building Console Applications and Console User Interfaces.
11490
termui - Go terminal dashboard based on termbox-go and inspired by14621
blessed-contrib.7795
gocui - Minimalist Go library aimed at creating Console User Interfaces.4281
go-prompt - Library for building a powerful interactive prompt, inspired by7472
python-prompt-toolkit.4203
termbox-go - Termbox is a library for creating cross-platform text-based interfaces.2317
pterm - A library to beautify console output on every platform with many combinable components.2238
progressbar - Basic thread-safe progress bar that works in every OS.1875
uiprogress - Flexible library to render progress bars in terminal applications.1859
termdash - Go terminal dashboard based on termbox-go and inspired by11490
termui.1817
asciigraph - Go package to make lightweight ASCII line graph ╭┈╯ in command line apps with no other dependencies.1658
spinner - Go package to easily provide a terminal spinner with options.1526
mpb - Multi progress bar for terminal applications.1403
uilive - Library for updating terminal output in realtime.1157
aurora - ANSI terminal colors that supports fmt.Printf/Sprintf.997
gookit/color - Terminal color rendering tool library, support 16 colors, 256 colors, RGB color rendering output, compatible with Windows.855
termenv - Advanced ANSI style & color support for your terminal applications.626
uitable - Library to improve readability in terminal apps using tabular data.583
go-isatty - isatty for golang.578
go-colorable - Colorable writer for windows.424
gommon/color - Style terminal text.388
chalk - Intuitive package for prettifying terminal/console output.336
simpletable - Simple tables in terminal with Go.305
tabby - A tiny library for super simple Golang tables.296
yacspin - Yet Another CLi Spinner package, for working with terminal spinners.209
go-colortext - Go library for color output in terminals.165
box-cli-maker - Make Highly Customized Boxes for your CLI.81
cfmt - Contextual fmt inspired by bootstrap color classes.57
tabular - Print ASCII tables from command line utilities without the need to pass large sets of data to the API.37
ctc - The non-invasive cross-platform terminal color library does not need to modify the Print method.32
cfmt - Simple and convenient formatted stylized output fully compatible with fmt library.24
colourize - Go library for ANSI colour text in terminals.23
marker - Easiest way to match and mark strings for colorful terminal outputs.14
table - Small library for terminal color based tables .11
go-ataman - Go library for rendering ANSI colored text templates in terminals.
Libraries for configuration parsing.
17824
viper - Go configuration with fangs.4431
godotenv - Go port of Ruby's dotenv library (Loads environment variables from.env
).3922
kelseyhightower/envconfig - Go library for managing configuration data from environment variables.2808
ini - Go package to read and write INI files.2193
env - Parse environment variables to Go structs (with defaults).758
kong - Command-line parser with support for arbitrarily complex command-line structures and additional sources of configuration such as YAML, JSON, TOML, etc (succesor tokingpin
).684
koanf - Light weight, extensible library for reading config in Go applications. Built in support for JSON, TOML, YAML, env, command line.617
konfig - Composable, observable and performant config handling for Go for the distributed processing era.430
cleanenv - Minimalistic configuration reader (from files, ENV, and wherever you want).419
confita - Load configuration in cascade from multiple backends into a struct.327
aconfig - Simple, useful and opinionated config loader.315
gookit/config - application config manage(load,get,set). support JSON, YAML, TOML, INI, HCL. multi file load, data override merge.285
config - Cloud native application configuration. Bind ENV to structs in only two lines.258
store - Lightweight configuration manager for Go.250
hjson - Human JSON, a configuration file format for humans. Relaxed syntax, fewer mistakes, more comments.241
config - JSON or YAML configuration wrapper with environment variables and flags parsing.232
config - A lightweight yet powerful config package for Go projects.220
envconfig - Read your configuration from environment variables.209
joshbetz/config - Small configuration library for Go that parses environment variables, JSON files, and reloads automatically on SIGHUP.189
fig - Tiny library for reading configuration from a file and from environment variables (with validation & defaults).158
xdg - Go implementation of the XDG Base Directory Specification and XDG user directories.156
gcfg - read INI-style configuration files into Go structs; supports user-defined types and subsections.149
goConfig - Parses a struct as input and populates the fields of this struct with parameters from command line, environment variables and configuration file.95
envh - Helpers to manage environment variables.94
envcfg - Un-marshaling environment variables to Go structs.94
harvester - Harvester, a easy to use static and dynamic configuration package supportig seeding, env vars and Consul integration.92
onion - Layer based configuration for Go, Supports JSON, TOML, YAML, properties, etcd, env, and encryption using PGP.79
configuro - opinionated configuration loading & validation framework from ENV and Files focused towards 12-Factor compliant applications.65
xdg - Cross platform package that follows the XDG Standard.60
gofigure - Go application configuration made easy.54
configure - Provides configuration through multiple sources, including JSON, flags and environment variables.43
go-aws-ssm - Go package that fetches parameters from AWS System Manager - Parameter Store.43
configuration - Library for initializing configuration structs from env variables, files, flags and 'default' tag.40
uConfig - Lightweight, zero-dependency, and extendable configuration management.37
hocon - Configuration library for working with the HOCON(a human-friendly JSON superset) format, supports features like environment variables, referencing other values, comments and multiple files.36
gone/jconf - Modular JSON configuration. Keep you config structs along with the code they configure and delegate parsing to submodules without sacrificing full config serialization.35
go-up - A simple configuration library with recursive placeholders resolution and no magic.34
ingo - Flags persisted in an ini-like config file.28
mini - Golang package for parsing ini-style configuration files.25
genv - Read environment variables easily with dotenv support.21
conflate - Library/tool to merge multiple JSON/YAML/TOML files from arbitrary URLs, validation against a JSON schema, and application of default values defined in the schema.10
go-ssm-config - Go utility for loading configuration parameters from AWS SSM (Parameter Store).9
envconf - Configuration from environment.8
ini - INI Parser & Write Library, Unmarshal to Struct,Marshal to Json,Write File,watch file.7
nasermirzaei89/env - Simple useful package for read environment variables.5
go-ini - A Go package that marshals and unmarshals INI-files.4
swap - Instantiate/configure structs recursively, based on build environment. (YAML, TOML, JSON and env).4
typenv - Minimalistic, zero dependency, typed environment variables library.2
gonfig - Tag-based configuration parser which loads values from different providers into typesafe struct.1
go-conf - Simple library for application configuration based on annotated structs. It supports reading the configuration from environment variables, config files and command line parameters.
Tools for help with continuous integration.
24358
drone - Drone is a Continuous Integration platform built on Docker, written in Go.3690
CDS - Enterprise-Grade CI/CD and DevOps Automation Open Source Platform.707
goveralls - Go integration for Coveralls.io continuous code coverage tracking system.181
gotestfmt - go test output for humans.108
overalls - Multi-Package go project coverprofile for tools like goveralls.71
duci - A simple ci server no needs domain specific languages.51
gomason - Test, Build, Sign, and Publish your go binaries from a clean workspace.15
roveralls - Recursive coverage testing tool.
Libraries for preprocessing CSS files.
444
gcss - Pure Go CSS Preprocessor.183
go-libsass - Go wrapper to the 100% Sass compatible libsass project.
Generic datastructures and algorithms in Go.
10931
gods - Go Data Structures. Containers, Sets, Lists, Stacks, Maps, BidiMaps, Trees, HashSet etc.6312
go-datastructures - Collection of useful, performant, and thread-safe data structures.2207
golang-set - Thread-Safe and Non-Thread-Safe high-performance sets for Go.1924
gota - Implementation of dataframes, series, and data wrangling methods for Go.1443
roaring - Go package implementing compressed bitsets.1403
willf/bloom - Go package implementing Bloom filters.1398
boomfilters - Probabilistic data structures for processing continuous, unbounded streams.1033
gocache - A complete Go cache library with mutiple stores (memory, memcache, redis, ...), chainable, loadable, metrics cache and more.860
cuckoofilter - Cuckoo filter: a good alternative to a counting bloom filter implemented in Go.797
bitset - Go package implementing bitsets.763
hyperloglog - HyperLogLog implementation with Sparse, LogLog-Beta bias correction and TailCut space reduction.598
algorithms - Algorithms and data structures.CLRS study.565
trie - Trie implementation in Go.359
gostl - Data structure and algorithm library for go, designed to provide functions similar to C++ STL.333
go-geoindex - In-memory geo index.327
ttlcache - In-memory string-interface{} cache with various time-based expiration options and callbacks.300
merkletree - Implementation of a merkle tree providing an efficient and secure verification of the contents of data structures.297
go-edlib - Go string comparison and edit distance algorithms library (Levenshtein, LCS, Hamming, Damerau levenshtein, Jaro-Winkler, etc.) compatible with Unicode.270
deque - Fast ring-buffer deque (double-ended queue).239
hilbert - Go package for mapping values to and from space-filling curves, such as Hilbert and Peano curves.230
goskiplist - Skip list implementation in Go.218
go-adaptive-radix-tree - Go implementation of Adaptive Radix Tree.190
cuckoo-filter - Cuckoo filter: a comprehensive cuckoo filter, which is configurable and space optimized compared with other implements, and all features mentioned in original paper is available.182
skiplist - Very fast Go Skiplist implementation.179
binpacker - Binary packer and unpacker helps user build custom binary stream.169
levenshtein - Implementation to calculate levenshtein distance in Go.155
goconcurrentqueue - Concurrent FIFO queue.144
bloom - Bloom filters implemented in Go.141
iter - Go implementation of C++ STL iterators and algorithms.121
ring - Go implementation of a high performance, thread safe bloom filter.118
go-rquad - Region quadtrees with efficient point location and neighbour finding.110
encoding - Integer Compression Libraries for Go.109
bitmap - Dense, zero-allocation, SIMD-enabled bitmap/bitset in Go.107
bit - Golang set data structure with bonus bit-twiddling functions.107
remember-go - A universal interface for caching slow database queries (backed by redis, memcached, ristretto, or in-memory).99
conjungo - A small, powerful and flexible merge library.76
skiplist - Skiplist implementation in Go.74
go-mcache - Fast in-memory key:value store/cache library. Pointer caches.64
bloom - Golang Bloom filter implementation.59
levenshtein - Levenshtein distance and similarity metrics with customizable edit costs and Winkler-like bonus for common prefix.54
count-min-log - Go implementation Count-Min-Log sketch: Approximately counting with approximate counters (Like Count-Min sketch but using less memory).47
crunch - Go package implementing buffers for handling various datatypes easily.46
nan - Zero allocation Nullable structures in one library with handy conversion functions, marshallers and unmarshallers.43
goset - A useful Set collection implementation for Go.42
hide - ID type with marshalling to/from hash to prevent sending IDs to clients.38
pipeline - An implementation of pipelines with fan-in and fan-out.36
concurrent-writer - Highly concurrent drop-in replacement forbufio.Writer
.36
timedmap - Map with expiring key-value pairs.36
deque - A highly optimized double-ended queue.29
typ - Null Types, Safe primitive type conversion and fetching value from complex structures.24
null - Nullable Go types that can be marshalled/unmarshalled to/from JSON.22
dict - Python-like dictionaries (dict) for Go.21
cmap - a thread-safe concurrent map for go, support usinginterface{}
as key and auto scale up shards.18
go-ef - A Go implementation of the Elias-Fano encoding.17
set - Simple set data structure implementation in Go using LinkedHashMap.17
ptrie - An implementation of prefix tree.16
mspm - Multi-String Pattern Matching Algorithm for information retrieval.13
parapipe - FIFO Pipeline which parallels execution on each stage while maintaining the order of messages and results.13
fsm - Finite-State Machine package.12
treap - Persistent, fast ordered map using tree heaps.12
ordered-concurrently - Go module that processes work concurrently and returns output in a channel in the order of input.9
gofal - fractional api for Go.7
bloomfilter - Yet another Bloomfilter implementation in Go, compatible with Java's Guava library.6
gdcache - A pure non-intrusive cache library implemented by golang, you can use it to implement your own distributed cache.6
parsefields - Tools for parse JSON-like logs for collecting unique fields and events.6
goterator - Iterator implementation to provide map and reduce functionalities.5
slices - Functions that operate on slices; likepackage strings
but adapted to work with slices.5
dsu - Disjoint Set data structure implementation in Go.4
hashsplit - Split byte streams into chunks, and arrange chunks into trees, with boundaries determined by content, not position.1
merkle - Space-efficient computation of Merkle root hashes and inclusion proofs.
Databases implemented in Go.
40296
prometheus - Monitoring system and time series database.30041
tidb - TiDB is a distributed SQL database. Inspired by the design of Google F1.22786
cockroach - Scalable, Geo-Replicated, Transactional Datastore.22647
influxdb - Scalable datastore for metrics, events, and real-time analytics.17204
dgraph - Scalable, Distributed, Low Latency, High Throughput Graph Database.11034
groupcache - Groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases.10206
badger - Fast key-value store in Go.9227
rqlite - The lightweight, distributed, relational database built on SQLite.9120
Milvus - Milvus is a vector database for embedding management, analytics and search.6606
immudb - immudb is a lightweight, high-speed immutable database for systems and applications written in Go.5719
go-cache - In-memory key:value store/cache (similar to Memcached) library for Go, suitable for single-machine applications.5628
VictoriaMetrics - fast, resource-effective and scalable open source time series database. May be used as long-term remote storage for Prometheus. Supports PromQL.5348
BigCache - Efficient key/value cache for gigabytes of data.5079
bbolt - An embedded key/value database for Go.4824
goleveldb - Implementation of the27460
LevelDB key/value database in Go.4427
dtm - A distributed transaction manager. Support XA, TCC, SAGA, Reliable Messages.3779
ledisdb - Ledisdb is a high performance NoSQL like Redis based on LevelDB.3604
buntdb - Fast, embeddable, in-memory key/value database for Go with custom indexing and spatial support.2649
tiedot - Your NoSQL database powered by Golang.2174
rosedb - An embedded k-v database based on LSM+WAL, supports string, list, hash, set, zset.1839
nutsdb - Nutsdb is a simple, fast, embeddable, persistent key/value store written in pure Go. It supports fully serializable transactions and many data structures such as list, set, sorted set.1797
GCache - Cache library with support for expirable Cache, LFU, LRU and ARC.1662
cache2go - In-memory key:value cache which supports automatic invalidation based on timeouts.1605
godis - A Golang implemented high-performance Redis server and cluster.1316
fastcache - fast thread-safe inmemory cache for big number of entries. Minimizes GC overhead.1263
CovenantSQL - CovenantSQL is a SQL database on blockchain.1120
diskv - Home-grown disk-backed key-value store.944
Databunker - Personally identifiable information (PII) storage service built to comply with GDPR and CCPA.865
eliasdb - Dependency-free, transactional graph database with REST API, phrase search and SQL-like query language.850
pogreb - Embedded key-value store for read-heavy workloads.846
column - High-performance, columnar, embeddable in-memory store with bitmap indexing and transactions.845
moss - Moss is a simple LSM key-value storage engine written in 100% Go.402
levigo - Levigo is a Go wrapper for LevelDB.304
pudge - Fast and simple key/value store written using Go's standard library.229
Vasto - A distributed high-performance key-value store. On Disk. Eventual consistent. HA. Able to grow or shrink without service interruption.218
Kivik - Kivik provides a common Go and GopherJS client library for CouchDB, PouchDB, and similar databases.193
piladb - Lightweight RESTful database engine based on stack data structures.142
Scribble - Tiny flat file JSON store.98
slowpoke - Key-value store with persistence.97
cache - In-memory key:value store with expiration time, 0 dependencies, <100 LoC, 100% coverage.81
unitdb - Fast timeseries database for IoT, realtime messaging applications. Access unitdb with pubsub over tcp or websocket using github.com/unit-io/unitd application.75
bcache - Eventually consistent distributed in-memory cache Go library.53
couchcache - RESTful caching micro-service backed by Couchbase server.48
hare - A simple database management system that stores each table as a text file of line-delimited JSON.39
clusteredBigCache - BigCache with clustering support and individual item expiration.27
Coffer - Simple ACID key-value database that supports transactions.15
tempdb - Key-value store for temporary items.3
ttlcache - In-memory key value storage with TTL for each record.- Bitcask - Bitcask is an embeddable, persistent and fast key-value (KV) database written in pure Go with predictable read/write performance, low latency and high throughput thanks to the bitcask on-disk layout (LSM+WAL).
Database schema migration.
7804
migrate - Database migrations. CLI and Golang library.2345
sql-migrate - Database migration tool. Allows embedding migrations into the application using go-bindata.2139
goose - Database migration tool. You can manage your database's evolution by creating incremental SQL or Go scripts.1154
soda - Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite.969
skeema - Pure-SQL schema management system for MySQL, with support for sharding and external online schema change tools.767
goavro - A Go package that encodes and decodes Avro data.709
gormigrate - Database schema migration helper for Gorm ORM.125
darwin - Database schema evolution library for Go.116
migrator - Dead simple Go database migration library.81
go-pg-migrations - A Go package to help write migrations with go-pg/pg.27
sqlize - Database migration generator. Allows generate sql migration from model and existing sql by differ them.26
go-fixtures - Django style fixtures for Golang's excellent built-in database/sql library.26
avro - Discover SQL schemas and convert them to AVRO schemas. Query SQL records into AVRO bytes.25
pravasan - Simple Migration tool - currently for MySQL but planning to soon support Postgres, SQLite, MongoDB, etc.13
migrator - MySQL database migrator designed to run migrations to your features and manage database schema update with intuitive go code.9
schema - Library to embed schema migrations for database/sql-compatible databases inside your Go binaries.6
go-pg-migrate - CLI-friendly package for go-pg migrations management.
Database tools.
13140
vitess - vitess provides servers and tools which facilitate scaling of MySQL databases for large scale web services.7133
pgweb - Web-based PostgreSQL database browser.5899
kingshard - kingshard is a high performance proxy for MySQL powered by Golang.4359
orchestrator - MySQL replication topology manager & visualizer.3690
go-mysql-elasticsearch - Sync your MySQL data into Elasticsearch automatically.3398
go-mysql - Go toolset to handle MySQL protocol and replication.3051
pREST - Simplify and accelerate development, ⚡ instant, realtime, high-performance on any Postgres application, existing or new.777
chproxy - HTTP proxy for ClickHouse database.596
pg_timetable - Advanced scheduling for PostgreSQL.329
clickhouse-bulk - Collects small insterts and sends big requests to ClickHouse servers.176
myreplication - MySql binary log replication listener. Supports statement and row based replication.148
octillery - Go package for sharding databases ( Supports every ORM or raw SQL ).62
dbbench - Database benchmarking tool with support for several databases and scripts.45
datagen - A fast data generator that's multi-table aware and supports multi-row DML.30
prep - Use prepared SQL statements without changing your code.13
rwdb - rwdb provides read replica capability for multiple database servers setup.
SQL query builder, libraries for building and using SQL.
4428
Squirrel - Go library that helps you build SQL queries.2977
xo - Generate idiomatic Go code for databases based on existing schema definitions or custom queries supporting PostgreSQL, MySQL, SQLite, Oracle, and Microsoft SQL Server.1355
goqu - Idiomatic SQL builder and query library.1328
gendry - Non-invasive SQL builder and powerful data binder.610
Dotsql - Go library that helps you keep sql files in one place and use them with ease.595
jet - Framework for writing type-safe SQL queries in Go, with ability to easily convert database query result into desired arbitrary object structure.547
ozzo-dbx - Powerful data retrieval methods as well as DB-agnostic query building capabilities.325
dbq - Zero boilerplate database operations for Go.236
sqrl - SQL query builder, fork of Squirrel with improved performance.198
sqlingo - A lightweight DSL to build SQL in Go.145
sq - Type-safe SQL builder and struct mapper for Go.84
igor - Abstraction layer for PostgreSQL that supports advanced functionality and uses gorm-like syntax.52
godbal - Database Abstraction Layer (dbal) for go. Support SQL builder and get result easily.42
buildsqlx - Go database query builder library for PostgreSQL.37
sqlf - Fast SQL query builder.26
bqb - Lightweight and easy to learn query builder.19
qry - Tool that generates constants from files with raw SQL queries.17
gosql - SQL Query builder with better null values support.10
mpath - MPTT (Modified Preorder Tree Traversal) package for SQL records - materialized path realisation.1
ormlite - Lightweight package containing some ORM-like features and helpers for sqlite databases.- hasql - Library for accessing multi-host SQL database installations.
- Squalus - Thin layer over the Go SQL package that makes it easier to perform queries.
Libraries for connecting and operating databases.
- Relational Databases
11783
go-sql-driver/mysql - MySQL driver for Go.6993
pq - Pure Go Postgres driver for database/sql.5347
go-sqlite3 - SQLite3 driver for go that uses database/sql.4885
pgx - PostgreSQL driver supporting features beyond those exposed by database/sql.1492
go-mssqldb - Microsoft MSSQL driver for Go.575
go-oci8 - Oracle driver for go that uses database/sql.501
sqlhooks - Attach hooks to any database/sql driver.312
godror - Oracle driver for Go, using the ODPI-C driver.163
firebirdsql - Firebird RDBMS SQL driver for Go.124
go-adodb - Microsoft ActiveX Object DataBase driver for go that uses database/sql.105
gofreetds - Microsoft MSSQL driver. Go wrapper over FreeTDS.90
Sqinn-Go - SQLite with pure Go.86
avatica - Apache Avatica/Phoenix SQL driver for database/sql.15
bgc - Datastore Connectivity for BigQuery for go.4
pig - Simple4885
pgx wrapper to execute and469
scan query results easily.
- NoSQL Databases
13212
redis - Redis client for Golang.8818
redigo - Redigo is a Go client for the Redis database.6364
mongo-go-driver - Official MongoDB driver for the Go language.1928
mgo - (unmaintained) MongoDB driver for the Go language that implements a rich and well tested selection of features under a very simple API following standard Go idioms.1587
gorethink - Go language driver for RethinkDB.1421
gomemcache - memcache client library for the Go programming language.760
qmgo - The MongoDB driver for Go. It‘s based on official MongoDB driver but easier to use like Mgo.437
mgm - MongoDB model-based ODM for Go (based on official MongoDB driver).409
redeo - Redis-protocol compatible TCP servers/services.382
neoism - Neo4j client for Golang.372
aerospike-client-go - Aerospike client in Go language.328
gocb - Official Couchbase Go SDK.312
go-couchbase - Couchbase client in Go.227
go-rejson - Golang client for redislabs' ReJSON module using Redigo golang client. Store and manipulate structs as JSON objects in redis with ease.99
godis - redis client implement by golang, inspired by jedis.77
Neo4j-GO - Neo4j REST Client in golang.69
arangolite - Lightweight golang driver for ArangoDB.50
go-pilosa - Go client library for Pilosa.32
forestdb - Go bindings for ForestDB.27
neo4j - Neo4j Rest API Bindings for Golang.26
goriak - Go language driver for Riak KV.16
xredis - Typesafe, customizable, clean & easy to use Redis client.9
godscache - A wrapper for the Google Cloud Platform Go Datastore package that adds caching using memcached.6
asc - Datastore Connectivity for Aerospike for go.5
gocosmos - REST client and standarddatabase/sql
driver for Azure Cosmos DB.- gocql - Go language driver for Apache Cassandra.
- Search and Analytic Databases.
8125
bleve - Modern text indexing library for go.6470
elastic - Elasticsearch client for Go.6032
riot - Go Open Source, Distributed, Simple and efficient Search Engine.3838
go-elasticsearch - Official Elasticsearch client for Go.946
elastigo - Elasticsearch client library.841
elasticsql - Convert sql to elasticsearch dsl in Go.81
skizze - probabilistic data-structures service and storage.25
goes - Library to interact with Elasticsearch.
- Multiple Backends.
14031
cayley - Graph database with support for multiple backends.384
gokv - Simple key-value store abstraction and implementations for Go (Redis, Consul, etcd, bbolt, BadgerDB, LevelDB, Memcached, DynamoDB, S3, PostgreSQL, MongoDB, CockroachDB and many more).159
cachego - Golang Cache component for multiple drivers.23
dsc - Datastore connectivity for SQL, NoSQL, structured files.
Libraries for working with dates and times.
3523
now - Now is a time toolkit for golang.1597
dateparse - Parse date's without knowing format in advance.1547
carbon - A simple, semantic and developer-friendly golang package for datetime.670
carbon - Simple Time extension with a lot of util methods, ported from PHP Carbon library.410
durafmt - Time duration formatting library for Go.184
timeutil - Useful extensions (Timedelta, Strftime, ...) to the golang's time package.159
gostradamus - A Go package for working with dates.113
go-persian-calendar - The implementation of the Persian (Solar Hijri) Calendar in Go (golang).96
iso8601 - Efficiently parse ISO8601 date-times without regex.85
date - Augments Time for working with dates, date ranges, time spans, periods, and time-of-day.75
timespan - For interacting with intervals of time, defined as a start time and a duration.40
feiertage - Set of functions to calculate public holidays in Germany, incl. specialization on the states of Germany (Bundesländer). Things like Easter, Pentecost, Thanksgiving...39
go-sunrise - Calculate the sunrise and sunset times for a given location.34
go-str2duration - Convert string to duration. Support time.Duration returned string and more.21
kair - Date and Time - Golang Formatting Library.13
cronrange - Parses Cron-style time range expressions, checks if the given time is within any ranges.11
NullTime - Nullabletime.Time
.9
tuesday - Ruby-compatible Strftime function.7
strftime - C99-compatible strftime formatter.7
go-week - An efficient package to work with ISO8601 week dates.
Packages that help with building Distributed Systems.
38393
raft - Go implementation of the Raft consensus protocol, by CoreOS.22066
go-kit - Microservice toolkit with support for service discovery, load balancing, pluggable transports, request tracking, etc.17467
go-micro - A distributed systems development framework.16043
Kratos - A modular-designed and easy-to-use microservices framework in Go.15144
grpc-go - The Go language implementation of gRPC. HTTP/2 based RPC.13696
go-zero - A web and rpc framework. It's born to ensure the stability of the busy sites with resilient design. Builtin goctl greatly improves the development productivity.10816
micro - A distributed systems runtime for the cloud and beyond.10306
NATS - Lightweight, high performance messaging system for microservices, IoT, and cloud native systems.6571
rpcx - Distributed pluggable RPC service framework like alibaba Dubbo.5536
raft - Golang implementation of the Raft consensus protocol, by HashiCorp.4784
lura - Ultra performant API Gateway framework with middlewares.4152
torrent - BitTorrent client package.4022
dragonboat - A feature complete and high performance multi-group Raft library in Go.3136
emitter-io - High performance, distributed, secure and low latency publish-subscribe platform built with MQTT, Websockets and love.3019
glow - Easy-to-Use scalable distributed big data processing, Map-Reduce, DAG execution, all in pure Go.2955
gleam - Fast and scalable distributed map/reduce system written in pure Go and Luajit, combining Go's high concurrency with Luajit's high performance, runs standalone or distributed.2189
liftbridge - Lightweight, fault-tolerant message streams for NATS.1191
hprose - Very newbility RPC Library, support 25+ languages now.716
ringpop-go - Scalable, fault-tolerant application-layer sharding for Go applications.661
rain - BitTorrent client and library.648
gorpc - Simple, fast and scalable RPC library for high load.613
go-health - Library for enabling asynchronous dependency health checks in your service.564
redis-lock - Simplified distributed locking implementation using Redis.443
go-sundheit - A library built to provide support for defining async service health checks for golang services.441
arpc - More effective network communication, support two-way-calling, notify, broadcast.439
consistent - Consistent hashing with bounded loads.421
digota - grpc ecommerce microservice.340
sleuth - Library for master-less p2p auto-discovery and RPC between HTTP services (using7457
ZeroMQ).334
go-jump - Port of Google's "Jump" Consistent Hash function.229
go-doudou - A gossip protocol and OpenAPI 3.0 spec based decentralized microservice framework. Built-in go-doudou cli focusing on low-code and rapid dev can power up your productivity.217
dht - BitTorrent Kademlia DHT implementation.198
jsonrpc - JSON-RPC 2.0 HTTP client implementation.156
jsonrpc - The jsonrpc package helps implement of JSON-RPC 2.0.69
celeriac - Library for adding support for interacting and monitoring Celery workers, tasks and events in Go.67
doublejump - A revamped Google's jump consistent hash.65
Semaphore - A straightforward (micro) service orchestrator.61
dot - distributed sync using operational transformation/OT.60
outboxer - Outboxer is a go library that implements the outbox pattern.43
flowgraph - flow-based programming package.36
drmaa - Job submission library for cluster schedulers based on the DRMAA standard.35
go-mysql-lock - MySQL based distributed lock.33
go-pdu - A decentralized identity-based social network.14
gmsec - A Go distributed systems development framework.13
dynatomic - A library for using DynamoDB as an atomic counter.9
consistenthash - Consistent hashing with configurable replicas.2
failured - adaptive accrual failure detector for distributed systems.- pglock - PostgreSQL-backed distributed locking implementation.
- resgate - Realtime API Gateway for building REST, real time, and RPC APIs, where all clients are synchronized seamlessly.
- pjrpc - Golang JSON-RPC Server-Client with Protobuf spec.
- dynamolock - DynamoDB-backed distributed locking implementation.
Tools for updating dynamic DNS records.
933
GoDNS - A dynamic DNS client tool, supports DNSPod & HE.net, written in Go.201
DDNS - Personal DDNS client with Digital Ocean Networking DNS as backend.- dyndns - Background Go process to regularly and automatically check your IP Address and make updates to (one or many) Dynamic DNS records for Google domains whenever your address changes.
Libraries and tools that implement email creation and sending.
9470
MailHog - Email and SMTP testing with web and API interface.2393
hermes - Golang package that generates clean, responsive HTML e-mails.1904
email - A robust and flexible email library for Go.1424
go-imap - IMAP library for clients and servers.778
SendGrid - SendGrid's Go library for sending email.573
mailgun-go - Go library for sending mail with the Mailgun API.346
email-verifier - A Go library for email verification without sending any emails.249
go-simple-mail - Very simple package to send emails with SMTP Keep Alive and two timeouts: Connect and Send.232
go-message - Streaming library for the Internet Message Format and mail messages.212
Hectane - Lightweight SMTP client providing an HTTP API.204
douceur - CSS inliner for your HTML emails.97
mailchain - Send encrypted emails to blockchain addresses written in Go.78
go-premailer - Inline styling for HTML mail in Go.73
go-dkim - DKIM library, to sign & verify email.66
smtp - SMTP server protocol state machine.22
smtpmock - Lightweight configurable multithreaded fake SMTP server. Mimic any SMTP behaviour for your test environment.17
go-email-validator - Modular email validator for syntax, disposable, smtp, etc... checking.- chasquid - SMTP server written in Go.
Embedding other languages inside your go code.
4495
gopher-lua - Lua 5.1 VM and compiler written in Go.2599
goja - ECMAScript 5.1(+) implementation in Go.2558
tengo - Bytecode compiled script language for Go.2228
expr - Expression evaluation engine for Go: fast, non-Turing complete, dynamic typing, static typing.2223
go-lua - Port of the Lua 5.2 VM to pure Go.1337
go-python - naive go bindings to the CPython C-API.1195
anko - Scriptable interpreter written in Go.1013
cel-go - Fast, portable, non-Turing complete expression evaluation with gradual typing.846
metacall - Cross-platform Polyglot Runtime which supports NodeJS, JavaScript, TypeScript, Python, Ruby, C#, WebAssembly, Java, Cobol and more.831
go-php - PHP bindings for Go.778
go-duktape - Duktape JavaScript engine bindings for Go.575
golua - Go bindings for Lua C API.476
gisp - Simple LISP in Go.418
gval - A highly customizable expression language written in Go.133
prolog - Embeddable Prolog.86
gentee - Embeddable scripting programming language.54
binder - Go to Lua binding library, based on4495
gopher-lua.34
purl - Perl 5.18.2 embedded in Go.20
ngaro - Embeddable Ngaro VM implementation enabling scripting in Retro.16
ecal - A simple embeddable scripting language which supports concurrent event processing.
Libraries for handling errors.
7548
errors - Package that provides simple error handling primitives.1465
go-multierror - Go (golang) package for representing a list of errors as a single error.891
eris - A better way to handle, trace, and log errors in Go. Compatible with the standard error library and github.com/pkg/errors.790
errorx - A feature rich error package with stack traces, composition of errors and more.695
tracerr - Golang errors with stack trace and source fragments.400
errlog - Hackable package that determines responsible source code for an error (and some other fast-debugging features). Pluggable to any logger in-place.239
emperror - Error handling tools and best practices for Go libraries and applications.106
errors - Drop-in replacement for the standard library errors package and github.com/pkg/errors. Provides various error handling primitives.26
errors - Drop-in replacement for builting Go errors. This is a minimal error handling package with custom error types, user friendly messages, Unwrap & Is. With very easy to use and straightforward helper functions.7
Falcon - A Simple Yet Highly Powerful Package For Error Handling.3
errors - The most simple error wrapper with awesome performance and minimal memory overhead.3
errors - Simple golang error handling with classification primitives.
Libraries for handling files and file systems.
4137
afero - FileSystem Abstraction System for Go.2896
pdfcpu - PDF processor.1477
gdu - Disk usage analyzer with console interface.705
notify - File system event notification library with simple API, similar to os/signal.366
copy - Copy directory recursively.213
bigfile - A file transfer system, support to manage files with http api, rpc call and ftp client.171
afs - Abstract File Storage (mem, scp, zip, tar, cloud: s3, gs) for Go.146
vfs - A pluggable, extensible, and opinionated set of filesystem functionality for Go across a number of filesystem types such as os, S3, and GCS.96
go-csv-tag - Load csv file using tag.94
go-exiftool - Go bindings for ExifTool, the well-known library used to extract as much metadata as possible (EXIF, IPTC, ...) from files (pictures, PDF, office, ...).68
opc - Load Open Packaging Conventions (OPC) files for Go.67
skywalker - Package to allow one to concurrently go through a filesystem with ease.49
checksum - Compute message digest, like MD5, SHA256, SHA1, CRC or BLAKE2s, for large files.48
tarfs - Implementation of theFileSystem
interface for tar files.42
parquet - Read and write parquet files.36
baraka - A library to process http file uploads easily.30
go-gtfs - Load gtfs files in go.29
flop - File operations library which aims to mirror feature parity with GNU cp.21
gut/yos - Simple and reliable package for file operations like copy/move/diff/list on files, directories and symbolic links.14
go-decent-copy - Copy files for humans.10
todotxt - Go library for Gina Trapani's todo.txt files, supports parsing and manipulating of task lists in the1357
todo.txt format.6
higgs - A tiny cross-platform Go library to hide/unhide files and directories.6
pathtype - Treat paths as their own type instead of using strings.- stl - Modules to read and write STL (stereolithography) files. Concurrent algorithm for reading.
Packages for accounting and finance.
4008
ticker - Terminal stock watcher and stock position tracker.3632
decimal - Arbitrary-precision fixed-point decimal numbers.1036
go-money - Implementation of Fowler's Money pattern.693
accounting - money and currency formatting for golang.577
techan - Technical analysis library with advanced market analysis and trading strategies.536
go-finance - Comprehensive financial markets data in Go.274
ach - A reader, writer, and valdiator for Automated Clearing House (ACH) files.268
currency - Handles currency amounts, provides currency information and formatting.236
orderbook - Matching Engine for Limit Order Book in Golang.120
go-finance - Library of financial functions for time value of money (annuities), cash flow, interest rate conversions, bonds and depreciation calculations.99
transaction - Embedded transactional database of accounts, running in multithreaded mode.95
ofxgo - Query OFX servers and/or parse the responses (with example command-line client).85
vat - VAT number validation & EU VAT rates.79
sleet - One unified interface for multiple Payment Service Providers (PsP) to process online payment.63
go-finnhub - Client for stock market, forex and crypto data from finnhub.io. Access real-time financial market data from 60+ stock exchanges, 10 forex brokers, and 15+ crypto exchanges.44
currency - High performant & accurate currency computation package.26
fastme - Fast extensible matching engine Go implementation.8
payme - QR code generator (ASCII & PNG) for SEPA payments.5
go-finance - Module to fetch exchange rates, check VAT numbers via VIES and check IBAN bank account numbers.
Libraries for working with forms.
1233
nosurf - CSRF protection middleware for Go.784
binding - Binds form and JSON data from net/http Request to struct.731
gorilla/csrf - CSRF protection for Go web applications & services.507
form - Decodes url.Values into Go value(s) and Encodes Go value(s) into url.Values. Dual Array and Full map support.243
conform - Keeps user input in check. Trims, sanitizes & scrubs data based on struct tags.163
formam - decode form's values into a struct.128
forms - Framework-agnostic library for parsing and validating form/JSON data which supports multipart forms and files.60
qs - Go module for encoding structs into URL query parameters.26
bind - Bind form data to any Go values.10
queryparam - Decodeurl.Values
into usable struct values of standard or custom types.
Packages to support functional programming in Go.
1222
go-underscore - Useful collection of helpfully functional Go collection utilities.219
fpGo - Monad, Functional Programming features for Golang.101
fuego - Functional Experiment in Go.101
gofp - A lodash like powerful utility library for Golang.
Awesome game development libraries.
5779
Ebiten - dead simple 2D game library in Go.4258
Leaf - Lightweight game server framework.3768
Pixel - Hand-crafted 2D game library in Go.2022
goworld - Scalable game server engine, featuring space-entity framework and hot-swapping.1902
nano - Lightweight, facility, high performance golang based game server framework.1788
g3n - Go 3D Game Engine.1678
go-sdl2 - Go bindings for the Simple DirectMedia Layer.1462
engo - Engo is an open-source 2D game engine written in Go. It follows the Entity-Component-System paradigm.1287
Pitaya - Scalable game server framework with clustering support and client libraries for iOS, Android, Unity and others through the C SDK.1252
termloop - Terminal-based game engine for Go, built on top of Termbox.1166
gonet - Game server skeleton implemented with golang.989
Oak - Pure Go game engine.709
raylib-go - Go bindings for raylib, a simple and easy-to-use library to learn videogames programming.523
Azul3D - 3D game engine written in Go.468
go-astar - Go implementation of the A* path finding algorithm.217
go3d - Performance oriented 2D/3D math package for Go.66
prototype - Cross-platform (Windows/Linux/Mac) library for creating desktop games using a minimal API.39
tile - Data-oriented and cache-friendly 2D Grid library (TileMap), includes pathfinding, observers and import/export.
Tools to enhance the language with features like generics via code generation.
2814
go-linq - .NET LINQ-like query methods for Go.2269
jennifer - Generate arbitrary Go code without templates.1344
gen - Code generation tool for ‘generics’-like functionality.949
goderive - Derives functions from input types.556
GoWrap - Generate decorators for Go interfaces using simple templates.322
interfaces - Command line tool for generating interface definitions.267
go-enum - Code generation for enums from code comments.99
pkgreflect - Go preprocessor for package scoped reflection.94
goverter - Generate converters by defining an interface.51
efaceconv - Code generation tool for high performance conversion from interface{} to immutable type without allocations.36
gotype - Golang source code parsing, usage like reflect package.30
generis - Code generation tool providing generics, free-form macros, conditional compilation and HTML templating.21
go-xray - Helpers for making the use of reflection easier.12
typeregistry - A library to create type dynamically.
Geographic tools and servers
7908
Tile38 - Geolocation DB with spatial index and realtime geofencing.1311
S2 geometry - S2 geometry library in Go.294
mbtileserver - A simple Go-based server for map tiles stored in mbtiles format.184
osm - Library for reading, writing and working with OpenStreetMap data and APIs.66
geoserver - geoserver Is a Go Package For Manipulating a GeoServer Instance via the GeoServer REST API.66
WGS84 - Library for Coordinate Conversion and Transformation (ETRS89, OSGB36, NAD83, RGF93, Web Mercator, UTM).59
godal - Go wrapper for GDAL.40
gismanager - Publish Your GIS Data(Vector Data) to PostGIS and Geoserver.38
simplefeatures - simplesfeatures is a 2D geometry library that provides Go types that model geometries, as well as algorithms that operate on them.30
pbf - OpenStreetMap PBF golang encoder/decoder.15
S2 geojson - Convert geojson to s2 cells & demonstrating some S2 geometry features on map.
Tools for compiling Go to other languages.
10761
gopherjs - Compiler from Go to JavaScript.414
tardisgo - Golang to Haxe to CPP/CSharp/Java/JavaScript transpiler.294
c4go - Transpile C code to Go code.36
esp32 - Transpile Go into Arduino code.31
f4go - Transpile FORTRAN 77 code to Go code.
Tools for managing and working with Goroutines.
7319
ants - A high-performance and low-cost goroutine pool in Go.2789
tunny - Goroutine pool for golang.2625
goworker - goworker is a Go-based background worker.710
workerpool - Goroutine pool that limits the concurrency of task execution, not the number of tasks queued.669
grpool - Lightweight Goroutine pool.665
pool - Limited consumer goroutine or unlimited goroutine pool for easier goroutine handling and cancellation.417
pond - Minimalistic and High-performance goroutine worker pool written in Go.351
gowp - gowp is concurrency limiting goroutine pool.220
go-floc - Orchestrate goroutines with ease.181
go-flow - Control goroutines execution order.133
semaphore - Fast resizable semaphore implementation based on CAS (faster than channel-based semaphore implementations).126
go-workers - Easily and safely run workers for large data processing pipelines.124
artifex - Simple in-memory job queue for Golang using worker-based dispatching.106
neilotoole/errgroup - Drop-in alternative tosync/errgroup
, limited to a pool of N worker goroutines.96
async - A safe way to execute functions asynchronously, recovering them in case of panic.89
semaphore - Semaphore pattern implementation with timeout of lock/unlock operations based on channel and context.89
cyclicbarrier - CyclicBarrier for golang.82
gpool - manages a resizeable pool of context-aware goroutines to bound concurrency.80
worker-pool - goworker is a Go simple async worker pool.73
gollback - asynchronous simple function utilities, for managing execution of closures and callbacks.70
Hunch - Hunch provides functions like:All
,First
,Retry
,Waterfall
etc., that makes asynchronous flow control more intuitive.62
threadpool - Golang threadpool implementation.45
routine - go routine control with context, support: Main, Go, Pool and some useful Executors.41
goccm - Go Concurrency Manager package limits the number of goroutines that allowed to run concurrently.38
nursery - Structured concurrency in Go.36
kyoo - Provides an unlimited job queue and concurrent worker pools.34
async - An alternative sync library for Go (Future, Promise, Locks).31
parallel-fn - Run functions in parallel.28
gohive - A highly performant and easy to use Goroutine pool for Go.23
go-waitgroup - Likesync.WaitGroup
with error handling and concurrency control.22
go-trylock - TryLock support on read-write lock for Golang.20
stl - Software transactional locks based on Software Transactional Memory (STM) concurrency control mechanism.15
channelify - Transform your function to return channels for easy and powerful parallel processing.12
gowl - Gowl is a process management and process monitoring tool at once. An infinite worker pool gives you the ability to control the pool and processes and monitor their status.11
conexec - A concurrent toolkit to help execute funcs concurrently in an efficient and safe way. It supports specifying the overall timeout to avoid blocking and uses goroutine pool to improve efficiency.10
queue - Gives you async.WaitGroup
like queue group accessibility. Helps you to throttle and limit goroutines, wait for the end of the all goroutines and much more.7
hands - A process controller used to control the execution and return strategies of multiple goroutines.7
execpool - A pool built around exec.Cmd that spins up a given number of processes in advance and attaches stdin and stdout to them when needed. Very similar to FastCGI or Apache Prefork MPM but works for any command.6
concurrency-limiter - Concurrency limiter with support for timeouts , dynamic priority and context cancellation of goroutines.5
go-tools/multithreading - Manage a pool of goroutines using this lightweight library with a simple API.2
breaker - Flexible mechanism to make execution flow interruptible.- oversight - Oversight is a complete implementation of the Erlang supervision trees.
Libraries for building GUI Applications.
Toolkits
15303
fyne - Cross platform native GUIs designed for Go based on Material Design. Supports: Linux, macOS, Windows, BSD, iOS and Android.9287
webview - Cross-platform webview window with simple two-way JavaScript bindings (Windows / macOS / Linux).8986
qt - Qt binding for Go (support for Windows / macOS / Linux / Android / iOS / Sailfish OS / Raspberry Pi).8044
ui - Platform-native GUI library for Go. Cross platform.5864
walk - Windows application library kit for Go.5753
app - Package to create apps with GO, HTML and CSS. Supports: MacOS, Windows in progress.4175
go-astilectron - Build cross platform GUI apps with GO and HTML/JS/CSS (powered by Electron).2296
go-sciter - Go bindings for Sciter: the Embeddable HTML/CSS/script engine for modern desktop UI development. Cross platform.1666
gotk3 - Go bindings for GTK3.338
gowd - Rapid and simple desktop UI development with GO, HTML, CSS and NW.js. Cross platform.- go-gtk - Go bindings for GTK.
- Wails - Mac, Windows, Linux desktop apps with HTML UI using built-in OS HTML renderer.
Interaction
7133
robotgo - Go Native cross-platform GUI system automation. Control the mouse, keyboard and other.2084
systray - Cross platform Go library to place an icon and menu in the notification area.554
gosx-notifier - OSX Desktop Notifications library for Go.220
trayhost - Cross-platform Go library to place an icon in the host operating system's taskbar.204
zenity - Cross-platform Go library and CLI to create simple dialogs that interact graphically with the user.17
go-appindicator - Go bindings for libappindicator3 C library.13
mac-activity-tracker - OSX library to notify about any (pluggable) activity on your machine.10
mac-sleep-notifier - OSX Sleep/Wake notifications in golang.
Libraries, tools, and tutorials for interacting with hardware.
3189
arduino-cli - Official Arduino CLI and library. Can run standalone, or be incorporated into larger Go projects.1777
go-rpio - GPIO for Go, doesn't require cgo.1094
ghw - Golang hardware discovery/inspection library.950
emgo - Go-like language for programming embedded systems (e.g. STM32 MCU).307
sysinfo - A pure Go library providing Linux OS / kernel / hardware system information.150
goroslib - Robot Operating System (ROS) library for Go.139
go-osc - Open Sound Control (OSC) bindings for Go.29
joystick - a polled API to read the state of an attached joystick.
Libraries for manipulating images.
4546
gocv - Go package for computer vision using OpenCV 3.3+.4134
imaginary - Fast and simple HTTP microservice for image resizing.4049
imaging - Simple Go image processing package.3454
bild - Collection of image processing algorithms in pure Go.3203
gg - 2D rendering in pure Go.3017
ln - 3D line art rendering in Go.2769
resize - Image resizing for Go with common interpolation methods.1985
pt - Path tracing engine written in Go.1788
svgo - Go Language Library for SVG generation.1748
bimg - Small package for fast and efficient image processing using libvips.1595
picfit - An image resizing server written in Go.1569
smartcrop - Finds good crops for arbitrary images and crop sizes.1491
gift - Package of image processing filters.1382
imagick - Go binding to ImageMagick's MagickWand C API.1331
gowitness - Screenshoting webpages using go and headless chrome on command line.1256
go-opencv - Go bindings for OpenCV.1155
geopattern - Create beautiful generative image patterns from a string.973
stegify - Go tool for LSB steganography, capable of hiding any file within an image.864
canvas - Vector graphics to PDF, SVG or rasterized image.617
image2ascii - Convert image to ASCII.606
govips - A lightning fast image processing and resizing library for Go.517
draft - Generate High Level Microservice Architecture diagrams for GraphViz using simple YAML syntax.475
govatar - Library and CMD tool for generating funny avatars.457
goimagehash - Go Perceptual image hashing package.443
mort - Storage and image processing server written in Go.339
go-nude - Nudity detection with Go.202
rez - Image resizing in pure Go and SIMD.178
darkroom - An image proxy with changeable storage backends and image processing engines with focus on speed and resiliency.159
mergi - Tool & Go library for image manipulation (Merge, Crop, Resize, Watermark, Animate).143
gltf - Efficient and robust glTF 2.0 reader, writer and validator.137
img - Selection of image manipulation tools.123
steganography - Pure Go Library for LSB steganography.116
go-cairo - Go binding for the cairo graphics library.80
cameron - An avatar generator for Go.52
go-gd - Go binding for GD library.49
gridder - A Grid based 2D Graphics library.41
go-webp - Library for encode and decode webp pictures, using libwebp.37
goimghdr - The imghdr module determines the type of image contained in a file for Go.31
webp-server - Simple and minimal image server capable of storing, resizing, converting and caching images.28
tga - Package tga is a TARGA image format decoder/encoder.24
go-webcolors - Port of webcolors library from Python to Go.7
mpo - Decoder and conversion tool for MPO 3D Photos.1
scout - Scout is a standalone open source software solution for DIY video security.
Libraries for programming devices of the IoT.
7524
gobot - Gobot is a framework for robotics, physical computing, and the Internet of Things.1899
flogo - Project Flogo is an Open Source Framework for IoT Edge Apps & Integration.1651
mainflux - Industrial IoT Messaging and Device Management Server.1004
gatt - Gatt is a Go package for building Bluetooth Low Energy peripherals.313
connectordb - Open-Source Platform for Quantified Self & IoT.248
devices - Suite of libraries for IoT devices, experimental for x/exp/io.208
sensorbee - Lightweight stream processing engine for IoT.192
huego - An extensive Philips Hue client library for Go.55
iot - IoT is a simple framework for implementing a Google IoT Core device.50
eywa - Project Eywa is essentially a connection manager that keeps track of connected devices.- periph - Peripherals I/O to interface with low-level board facilities.
Libraries for scheduling jobs.
1464
gocron - Easy and fluent Go job scheduling. This is an actively maintained fork of2817
jasonlvhit/gocron.897
JobRunner - Smart and featureful cron job scheduler with job queuing and live monitoring built in.881
gron - Define time-based tasks using a simple Go API and Gron’s scheduler will run them accordingly.568
go-quartz - Simple, zero-dependency scheduling library for Go.484
jobs - Persistent and flexible background jobs library.371
scheduler - Cronjobs scheduling made easy.208
go-cron - Simple Cron library for go that can execute closures or functions at varying intervals, from once a second to once a year on a specific date and time. Primarily for web applications and long running daemons.181
gronx - Cron expression parser, task runner and daemon consuming crontab like task list.114
clockwerk - Go package to schedule periodic jobs using a simple, fluent syntax.84
leprechaun - Job scheduler that supports webhooks, crons and classic scheduling.68
tasks - An easy to use in-process scheduler for recurring tasks in Go.21
sched - A job scheduler with the ability to fast-forward time.1
cronticker - A ticker implementation to support cron schedules.
Libraries for working with JSON.
9539
GJSON - Get a JSON value with one line of code.2449
gojson - Automatically generate Go (golang) struct definitions from example JSON.1406
fastjson - Fast JSON parser and validator for Go. No custom structs, no code generation, no reflection.445
OjG - Optimized JSON for Go is a high performance parser with a variety of additional JSON tools including JSONPath.215
kazaam - API for arbitrary transformation of JSON documents.178
gojq - JSON query in Golang.141
jsondiff - JSON diff library for Go based on RFC6902 (JSON Patch).114
jettison - Fast and flexible JSON encoder for Go.98
jsongo - Fluent API to make it easier to create Json objects.97
gjo - Small utility to create JSON objects.94
json2go - Advanced JSON to Go struct conversion. Provides package that can parse multiple JSON documents and create struct to fit them all.92
ajson - Abstract JSON for golang with JSONPath support.83
JayDiff - JSON diff utility written in Go.62
jsonf - Console tool for highlighted formatting and struct query fetching JSON.52
ujson - Fast and minimal JSON parser and transformer that works on unstructured JSON.43
go-respond - Go package for handling common HTTP JSON responses.43
mp - Simple cli email parser. It currently takes stdin and outputs JSON.26
jsoncolor - Drop-in replacement forencoding/json
that outputs colorized JSON.23
vjson - Go package for validating JSON objects with declaring a JSON schema with fluent API.13
ask - Easy access to nested values in maps and slices. Works in combination with encoding/json and other packages that "Unmarshal" arbitrary data into Go data-types.10
go-jsonerror - Go-JsonError is ment to allow us to easily create json response errors that follow the JsonApi spec.9
dynjson - Client-customizable JSON formats for dynamic APIs.9
jsonapi-errors - Go bindings based on the JSON API errors reference.9
jsonhal - Simple Go package to make custom structs marshal into HAL compatible JSON responses.8
mapslice-json - Go MapSlice for ordered marshal/ unmarshal of maps in JSON.7
epoch - Contains primitives for marshaling/unmarshaling Unix timestamp/epoch to/from build-in time.Time type in JSON.6
ej - Write and read JSON from different sources succinctly.5
jzon - JSON library with standard compatible API/behavior.5
jsonic - Utilities to handle and query JSON without defining structs in a type safe manner.1
omg.jsonparser - Simple JSON parser with validation by condition via golang struct fields tags.- JSON-to-Proto - Convert JSON to Protobuf online.
- JSON-to-Go - Convert JSON to Go struct.
Libraries for generating and working with log files.
19570
logrus - Structured logger for Go.14540
zap - Fast, structured, leveled logging in Go.5717
zerolog - Zero-allocation JSON logger.4807
spew - Implements a deep pretty printer for Go data structures to aid in debugging.3079
glog - Leveled execution logs for Go.3008
lumberjack - Simple rolling logger, implements io.WriteCloser.2243
tail - Go package striving to emulate the features of the BSD tail program.1580
seelog - Logging functionality with flexible dispatching, filtering, and formatting.1190
log - Structured logging package for Go.1035
log15 - Simple, powerful logging for Go.411
phuslu/log - Structured Logging Made Easy.400
onelog - Onelog is a dead simple but very efficient JSON logger. It is the fastest JSON logger out there in all scenarios. Also, it is one of the logger with the lowest allocation.349
logxi - 12-factor app logger that is fast and makes you happy.305
logutils - Utilities for slightly better logging in Go (Golang) extending the standard logger.276
log - Simple, configurable and scalable Structured Logging for Go.271
go-logger - Simple logger of Go Programs, with level handlers.246
httpretty - Pretty-prints your regular HTTP requests on your terminal for debugging (similar to http.DumpRequest).202
sqldb-logger - A logger for Go SQL database driver without modify existing *sql.DB stdlib usage.184
rollingwriter - RollingWriter is an auto-rotateio.Writer
implementation with multi policies to provide log file rotation.148
logger - Minimalistic logging library for Go.148
logur - An opinionated logger interface and collection of logging best practices with adapters and integrations for well-known libraries (19570
logrus,22066
go-kit log,14540
zap,5717
zerolog, etc).136
glg - glg is simple and fast leveled logging library for Go.135
xlog - Structured logger fornet/context
aware HTTP handlers with flexible dispatching.117
ozzo-log - High performance logging supporting log severity, categorization, and filtering. Can send filtered log messages to various targets (e.g. console, network, mail).89
log-voyage - Full-featured logging saas written in golang.46
go-cronowriter - Simple writer that rotate log files automatically based on current date and time, like cronolog.45
stdlog - Stdlog is an object-oriented library providing leveled logging. It is very useful for cron jobs.39
gologger - Simple easy to use log lib for go, logs in Colored Console, Simple Console, File or Elasticsearch.38
go-log - Log4j implementation in Go.38
logex - Golang log lib, supports tracking and level, wrap by standard log lib.36
gone/log - Fast, extendable, full-featured, std-lib source compatible log library.35
noodlog - Parametrized JSON logging library which lets you obfuscate sensitive data and marshal any kind of content. No more printed pointers instead of values, nor escape chars for the JSON strings.29
go-log - Log lib supports level and multi handlers.29
journald - Go implementation of systemd Journal's native API for logging.27
logrusly -19570
logrus plug-in to send errors to a Loggly.25
distillog - distilled levelled logging (think of it as stdlib + log levels).24
mlog - Simple logging module for go, with 5 levels, an optional rotating logfile feature and stdout/stderr output.24
log - Structured log interface for Go cleanly separates logging facade from its implementation.18
gomol - Multiple-output, structured logging for Go with extensible logging outputs.15
zkits-logger - A powerful zero-dependency JSON logger.14
glo - PHP Monolog inspired logging facility with identical severity levels.13
logrusiowriter -io.Writer
implementation using19570
logrus logger.11
logmatic - Colorized logger for Golang with dynamic log level configuration.11
go-log - Simple and configurable Logging in Go, with level, formatters and writers.9
log - An O(1) logging system that allows you to connect one log to multiple writers (e.g. stdout, a file and a TCP connection).9
logdump - Package for multi-level logging.9
logo - Golang logger to different configurable writers.8
go-log - A logging library with strack traces, object dumping and optional timestamps.6
xlog - Plugin architecture and flexible log system for Go, with level ctrl, multiple log target and custom log format.5
kemba - A tiny debug logging tool inspired by9928
debug, great for CLI tools and applications.0
yell - Yet another minimalistic logging library.
Libraries for Machine Learning.
8149
GoLearn - General Machine Learning library for Go.5062
gorse - An offline recommender system backend based on collaborative filtering written in Go.4323
gorgonia - graph-based computational library like Theano for Go that provides primitives for building various machine learning and neural network algorithms.1975
m2cgen - A CLI tool to transpile trained classic ML models into a native Go code with zero dependencies, written in Python with Go language support.1864
tfgo - Easy to use Tensorflow bindings: simplifies the usage of the official Tensorflow Go bindings. Define computational graphs in Go, load and execute models trained in Python.1633
gosseract - Go package for OCR (Optical Character Recognition), by using Tesseract C++ library.1291
goml - On-line Machine Learning in Go.766
eaopt - An evolutionary optimization library.721
bayesian - Naive Bayesian Classification for Golang.699
CloudForest - Fast, flexible, multi-threaded ensembles of decision trees for machine learning in pure Go.501
gobrain - Neural Networks written in go.451
ocrserver - A simple OCR API server, seriously easy to be deployed by Docker and Heroku.365
onnx-go - Go Interface to Open Neural Network Exchange (ONNX).336
go-deep - A feature-rich neural network library in Go.298
regommend - Recommendation & collaborative filtering engine.196
Goptuna - Bayesian optimization framework for black-box functions written in Go. Everything will be optimized.188
go-galib - Genetic Algorithms library written in Go / golang.180
goRecommend - Recommendation Algorithms library written in Go.145
shield - Bayesian text classifier with flexible tokenizers and storage backends for Go.144
goga - Genetic algorithm library for Go.104
go-fann - Go bindings for Fast Artificial Neural Networks(FANN) library.72
goscore - Go Scoring API for PMML.70
gonet - Neural Network for Go.68
go-featureprocessing - Fast and convenient feature processing for low latency machine learning in Go.68
libsvm - libsvm golang version derived work based on LIBSVM 3.14.61
neural-go - Multilayer perceptron network implemented in Go, with training via backpropagation.60
neat - Plug-and-play, parallel Go framework for NeuroEvolution of Augmenting Topologies (NEAT).59
go-pr - Pattern recognition package in Go lang.51
fonet - A Deep Neural Network library written in Go.43
golinear - liblinear bindings for Go.38
Varis - Golang Neural Network.31
godist - Various probability distributions, and associated methods.29
go-cluster - Go implementation of the k-modes and k-prototypes clustering algorithms.21
evoli - Genetic Algorithm and Particle Swarm Optimization library.20
GoMind - A simplistic Neural Network Library in Go.18
randomforest - Easy to use Random Forest library for Go.16
probab - Probability distribution functions. Bayesian inference. Written in pure Go.16
ddt - Dynamic decision tree, create trees defining customizable rules.
Libraries that implement messaging systems.
8008
sarama - Go library for Apache Kafka.5981
gorush - Push notification server using2577
APNs2 and google104
GCM.5874
machinery - Asynchronous task queue/job queue based on distributed message passing.5704
Centrifugo - Real-time messaging (Websockets or SockJS) server in Go.4436
go-socket.io - socket.io library for golang, a realtime application framework.3857
Benthos - A message streaming bridge between a range of protocols.3708
NATS Go Client - Lightweight and high performance publish-subscribe and distributed queueing messaging system - this is the Go library.3076
Confluent Kafka Golang Client - confluent-kafka-go is Confluent's Golang client for Apache Kafka and the Confluent Platform.2626
Mercure - Server and library to dispatch server-sent updates using the Mercure protocol (built on top of Server-Sent Events).2577
APNs2 - HTTP/2 Apple Push Notification provider for Go — Send push notifications to iOS, tvOS, Safari and OSX apps.2389
Asynq - A simple, reliable, and efficient distributed task queue for Go built on top of Redis.2318
melody - Minimalist framework for dealing with websocket sessions, includes broadcasting and automatic ping/pong handling.2055
go-nsq - the official Go package for NSQ.2020
gopush-cluster - gopush-cluster is a go push server cluster.1296
Uniqush-Push - Redis backed unified push service for server-side notifications to mobile devices.1294
Beaver - A real time messaging server to build a scalable in-app notifications, multiplayer games, chat apps in web and mobile apps.1057
EventBus - The lightweight event bus with async compatibility.952
zmq4 - Go interface to ZeroMQ version 4. Also available for131
version 3 and18
version 2.909
Gollum - A n:m multiplexer that gathers messages from different sources and broadcasts them to a set of destinations.704
Chanify - A push notification server send message to your iOS devices.657
dbus - Native Go bindings for D-Bus.587
golongpoll - HTTP longpoll server library that makes web pub-sub simple.470
mangos - Pure go implementation of the Nanomsg ("Scalability Protocols") with transport interoperability.415
emitter - Emits events using Go way, with wildcard, predicates, cancellation possibilities and many other good wins.391
Glue - Robust Go and Javascript Socket Library (Alternative to Socket.io).364
pubsub - Simple pubsub package for go.238
Bus - Minimalist message bus implementation for internal communication.202
messagebus - messagebus is a Go simple async message bus, perfect for using as event bus when doing event sourcing, CQRS, DDD.201
rabtap - RabbitMQ swiss army knife cli app.181
amqp - Go RabbitMQ Client Library.149
guble - Messaging server using push notifications (Google Firebase Cloud Messaging, Apple Push Notification services, SMS) as well as websockets, a REST API, featuring distributed operation and message-persistence.112
hub - A Message/Event Hub for Go applications, using publish/subscribe pattern with support for alias like rabbitMQ exchanges.110
oplog - Generic oplog/replication system for REST APIs.92
rabbus - A tiny wrapper over amqp exchanges and queues.76
drone-line - Sending Line notifications using a binary, docker or Drone CI.73
go-mq - RabbitMQ client with declarative configuration.70
nsq-event-bus - A tiny wrapper around NSQ topic and channel.69
redisqueue - redisqueue provides a producer and consumer of a queue that uses Redis streams.63
RapidMQ - RapidMQ is a lightweight and reliable library for managing of the local messages queue.57
Commander - A high-level event driven consumer/producer supporting various "dialects" such as Apache Kafka.56
go-notify - Native implementation of the freedesktop notification spec.53
go-res - Package for building REST/real-time services where clients are synchronized seamlessly, using NATS and Resgate.44
event - Implementation of the pattern observer.32
hare - A user friendly library for sending messages and listening to TCP sockets.21
ami - Go client to reliable queues based on Redis Cluster Streams.18
gosd - A library for scheduling when to dispatch a message to a channel.16
go-vitotrol - Client library to Viessmann Vitotrol web service.15
rmqconn - RabbitMQ Reconnection. Wrapper over amqp.Connection and amqp.Dial. Allowing to do a reconnection when the connection is broken before forcing the call to the Close () method to be closed.13
jazz - A simple RabbitMQ abstraction layer for queue administration and publishing and consuming of messages.9
gaurun-client - Gaurun Client written in Go.
3128
unioffice - Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents.
Libraries for working with Microsoft Excel.
10482
excelize - Golang library for reading and writing Microsoft Excel™ (XLSX) files.5208
xlsx - Library to simplify reading the XML format used by recent version of Microsoft Excel in Go programs.146
xlsx - Fast and safe way to read/update your existing Microsoft Excel files in Go programs.132
go-excel - A simple and light reader to read a relate-db-like excel as a table.17
goxlsxwriter - Golang bindings for libxlsxwriter for writing XLSX (Microsoft Excel) files.
Libraries for working with dependency injection.
2412
fx - A dependency injection based application framework for Go (built on top of dig).2281
dig - A reflection based dependency injection toolkit for Go.284
container - A powerful IoC Container with fluent and easy-to-use interface.130
goioc/di - Spring-inspired Dependency Injection Container.120
dingo - A dependency injection toolkit for Go, based on Guice.117
di - A dependency injection container for go programming language.43
alice - Additive dependency injection container for Golang.35
wire - Strict Runtime Dependency Injection for Golang.32
linker - A reflection based dependency injection and inversion of control library with components lifecycle support.14
gocontainer - Simple Dependency Injection Container.5
kinit - Customizable dependency injection container with the global mode, cascade initialization and panic-safe finalization.5
nject - A type safe, reflective framework for libraries, tests, and http endpoints, and service startup.3
HnH/di - DI container library that is focused on clean API and flexibility.
Unofficial set of patterns for structuring projects.
28624
golang-standards/project-layout - Set of common historical and emerging project layout patterns in the Go ecosystem. Note: despite the org-name they do not represent official golang standards, see28624
this issue for more information. Nonetheless, some may find the layout useful.2104
ardanlabs/service - A2104
starter kit for building production grade scalable web service applications.1121
modern-go-application - Go application boilerplate and example applying modern practices.491
cookiecutter-golang - A Go application boilerplate template for quick starting projects following production best practices.233
golang-templates/seed - Go application GitHub repository template.115
go-starter - An opinionated production-ready RESTful JSON backend template, highly integrated with VSCode DevContainers.108
go-todo-backend - Go Todo Backend example using modular project layout for product microservice.104
scaffold - Scaffold generates a starter Go project layout. Lets you focus on business logic implemented.95
go-sample - A sample layout for Go application projects with the real code.16
gobase - A simple skeleton for golang application with basic setup for real golang application.11
wangyoucao577/go-project-layout - Set of practices and discussions on how to structure Go project layout.9
insidieux/inizio - Golang project layout generator with plugins.
Libraries for working with strings.
968
xstrings - Collection of useful string functions ported from other languages.325
sttr - cross-platform, cli app to perform various operations on string.149
strutil - String utilities.101
gobeam/Stringy - String manipulation library to convert string to camel case, snake case, kebab case / slugify etc.4
bexp - Go implementation of Brace Expansion mechanism to generate arbitrary strings.- go-formatter - Implements replacement fields surrounded by curly braces
{}
format strings.
These libraries were placed here because none of the other categories seemed to fit.
7193
gopsutil - Cross-platform library for retrieving process and system utilization(CPU, Memory, Disks, etc).3392
archiver - Library and command for making and extracting .zip and .tar.gz archives.2215
gofakeit - Random data generator written in go.2073
gatus - Automated service health dashboard.1360
gosms - Your own local SMS gateway in Go that can be used to send SMS.1308
base64Captcha - Base64captch supports digit, number, alphabet, arithmetic, audio and digit-alphabet captcha.1296
go-resiliency - Resiliency patterns for golang.998
go-commons-pool - Generic object pool for Golang.829
llvm - Library for interacting with LLVM IR in pure Go.728
shortid - Distributed generation of super short, unique, non-sequential, URL friendly IDs.477
health - A simple and flexible health check library for Go.425
health - Easy to use, extensible health check library.390
stateless - A fluent library for creating state machines.373
conv - Package conv provides fast and intuitive conversions across Go types.372
banner - Add beautiful banners into your Go applications.332
gountries - Package that exposes country and subdivision data.278
shoutrrr - Notification library providing easy access to various messaging services like slack, mattermost, gotify and smtp among others.247
ffmt - Beautify data display for Humans.229
lk - A simple licensing library for golang.225
antch - A fast, powerful and extensible web crawling & scraping framework.208
healthcheck - An opinionated and concurrent health-check HTTP handler for RESTful services.196
battery - Cross-platform, normalized battery information library.176
bitio - Highly optimized bit-level Reader and Writer for Go.160
go-unarr - Decompression library for RAR, TAR, ZIP and 7z archives.158
stats - Monitors Go MemStats + System stats such as Memory, Swap and CPU and sends via UDP anywhere you want for logging etc...128
turtle - Emojis for Go.95
gommit - Analyze git commit messages to ensure they follow defined patterns.92
gotoprom - Type-safe metrics builder wrapper library for the official Prometheus client.91
indigo - Distributed unique ID generator of using Sonyflake and encoded by Base58.88
captcha - Package captcha provides an easy to use, unopinionated API for captcha generation.72
morse - Library to convert to and from morse code.61
persian - Some utilities for Persian language in go.56
pdfgen - HTTP service to generate PDF from Json requests.55
faker - Random fake data and struct generator for Go.52
xkg - X Keyboard Grabber.39
browscap_go - GoLang Library for Browser Capabilities Project.37
datacounter - Go counters for readers/writer/http.ResponseWriter.36
autoflags - Go package to automatically define command line flags from struct fields.33
sandid - Every grain of sand on earth has its own ID.33
url-shortener - A modern, powerful, and robust URL shortener microservice with mysql support.29
gosh - Provide Go Statistics Handler, Struct, Measure Method.28
xdg - FreeDesktop.org (xdg) Specs implemented in Go.22
gtree - Provide CLI and Package to generate tree from Markdown or programmatically, and the output is JSON/YAML/TOML/tree command.22
metrics - Library for metrics instrumentation and Prometheus exposition.16
shellwords - A Golang library to manipulate strings according to the word parsing rules of the UNIX Bourne shell.13
anagent - Minimalistic, pluggable Golang evloop/timer handler with dependency-injection.11
avgRating - Calculate average score and rating based on Wilson Score Equation.10
hostutils - A golang library for packing and unpacking FQDNs list.6
numa - NUMA is a utility library, which is written in go. It help us to write some NUMA-AWARED code.4
VarHandler - Generate boilerplate http input and output handling.4
go-commandbus - A slight and pluggable command-bus for Go.2
varint - A faster varying length integer encoder/decoder than the one provided in the standard library.1
basexx - Convert to, from, and between digit strings in various number bases.- go-openapi - Collection of packages to parse and utilize open-api schemas.
Libraries for working with human languages.
2847
prose - Library for text processing that supports tokenization, part-of-speech tagging, named-entity extraction, and more. English only.1844
go-i18n - Package and an accompanying tool to work with localized text.1755
gojieba - This is a Go implementation of27663
jieba which a Chinese word splitting algorithm.1716
gse - Go efficient text segmentation; support english, chinese, japanese and other.1137
when - Natural EN and RU language date/time parser with pluggable rules.1070
spaGO - Self-contained Machine Learning and Natural Language Processing library in Go.1059
go-pinyin - CN Hanzi to Hanyu Pinyin converter.598
kagome - JP morphological analyzer written in pure Go.517
whatlanggo - Natural language detection package for Go. Supports 84 languages and 24 scripts (writing systems e.g. Latin, Cyrillic, etc).376
nlp - Extract values from strings and fill your structs with nlp.351
nlp - Go Natural Language Processing library supporting LSA (Latent Semantic Analysis).315
sentences - Sentence tokenizer: converts text into a list of sentences.126
getlang - Fast natural language detection package.90
go-nlp - Utilities for working with discrete probability distributions and other tools useful for doing NLP work.89
go-unidecode - ASCII transliterations of Unicode text.86
RAKE.go - Go port of the Rapid Automatic Keyword Extraction Algorithm (RAKE).73
gounidecode - Unicode transliterator (also known as unidecode) for Go.69
segment - Go library for performing Unicode Text Segmentation as described in Unicode Standard Annex #2965
textcat - Go package for n-gram based text categorization, with support for utf-8 and raw text.64
go-stem - Implementation of the porter stemming algorithm.59
MMSEGO - This is a GO implementation of MMSEG which a Chinese word splitting algorithm.50
stemmer - Stemmer packages for Go programming language. Includes English and German stemmers.43
go2vec - Reader and utility functions for word2vec embeddings.42
address - Handles address representation, validation and formatting.41
porter2 - Really fast Porter 2 stemmer.36
petrovich - Petrovich is the library which inflects Russian names to given grammatical case.29
go-localize - Simple and easy to use i18n (Internationalization and localization) engine - used for translating locale strings.29
snowball - Snowball stemmer port (cgo wrapper) for Go. Provides word stem extraction functionality Snowball native.27
paicehusk - Golang implementation of the Paice/Husk Stemming Algorithm.27
go-mystem - CGo bindings to Yandex.Mystem - russian morphology analyzer.27
iuliia-go - Transliterate Cyrillic → Latin in every possible way.19
golibstemmer - Go bindings for the snowball libstemmer library including porter 2.19
icu - Cgo binding for icu4c C library detection and conversion functions. Guaranteed compatibility with version 50.1.17
transliterator - Provides one-way string transliteration with supporting of language-specific transliteration rules.17
govader - Go implementation of3317
VADER Sentiment Analysis.13
gotokenizer - A tokenizer based on the dictionary and Bigram language models for Golang. (Now only support chinese segmentation)12
shamoji - The shamoji is word filtering package written in Go.10
libtextcat - Cgo binding for libtextcat C library. Guaranteed compatibility with version 2.2.10
detectlanguage - Language Detection API Go Client. Supports batch requests, short phrase or single word language detection.8
t - Another i18n pkg for golang, which follows GNU gettext style and supports .po/.mo files:t.T (gettext)
,t.N (ngettext)
, etc. And it contains a cmd tool8
xtemplate, which can extract messages as a pot file from text/html template.8
porter - This is a fairly straightforward port of Martin Porter's C implementation of the Porter stemming algorithm.7
gosentiwordnet - Sentiment analyzer using sentiwordnet lexicon in Go.
Libraries for working with various layers of the network.
16678
fasthttp - Package fasthttp is a fast HTTP implementation for Go, up to 10 times faster than net/http.12725
kcptun - Extremely simple & fast udp tunnel based on KCP protocol.8483
webrtc - A pure Go implementation of the WebRTC API.6151
quic-go - An implementation of the QUIC protocol in pure Go.5969
dns - Go library for working with DNS.5904
gnet -gnet
is a high-performance, lightweight, non-blocking, event-driven networking framework written in pure Go.4577
gopacket - Go library for packet processing with libpcap bindings.3757
HTTPLab - HTTPLabs let you inspect HTTP requests and forge responses.3185
kcp-go - KCP - Fast and Reliable ARQ Protocol.2375
gobgp - BGP implemented in the Go Programming Language.2269
ssh - Higher-level API for building SSH servers (wraps crypto/ssh).2222
fortio - Load testing library and command line tool, advanced echo server and web UI. Allows to specify a set query-per-second load and record latency histograms and other useful stats and graph them. Tcp, Http, gRPC.1350
water - Simple TUN/TAP library.1319
gev - gev is a lightweight, fast non-blocking TCP network library based on Reactor mode.1278
go-getter - Go library for downloading files or directories from various sources using a URL.1145
NFF-Go - Framework for rapid development of performant network functions for cloud and bare-metal (former YANFF).1078
sftp - Package sftp implements the SSH File Transfer Protocol as described in https://filezilla-project.org/specs/draft-ietf-secsh-filexfer-02.txt.962
grab - Go package for managing file downloads.871
ftp - Package ftp implements a FTP client as described in RFC 959.834
mdns - Simple mDNS (Multicast DNS) client/server library in Golang.787
gosnmp - Native Go library for performing SNMP actions.760
vssh - Go library for building network and server automation over SSH protocol.656
cidranger - Fast IP to CIDR lookup for Go.653
lhttp - Powerful websocket framework, build your IM server more easily.542
gmqtt - Gmqtt is a flexible, high-performance MQTT broker library that fully implements the MQTT protocol V3.1.1.517
peerdiscovery - Pure Go library for cross-platform local peer discovery using UDP multicast.486
gotcp - Go package for quickly writing tcp applications.476
stun - Go implementation of RFC 5389 STUN protocol.464
go-stun - Go implementation of the STUN client (RFC 3489 and RFC 5389).439
nbio - Pure Go 1000k+ connections solution, support tls/http1.x/websocket and basically compatible with net/http, with high-performance and low memory cost, non-blocking, event-driven, easy-to-use.436
gopcap - Go wrapper for libpcap.412
raw - Package raw enables reading and writing data at the device driver level for a network interface.409
gaio - High performance async-io networking for Golang in proactor mode.404
tcp_server - Go library for building tcp servers faster.342
winrm - Go WinRM client to remotely execute commands on Windows machines.279
ftpserverlib - Fully featured FTP server library.268
arp - Package arp implements the ARP protocol, as described in RFC 826.246
buffstreams - Streaming protocolbuffer data over TCP made easy.235
ethernet - Package ethernet implements marshaling and unmarshaling of IEEE 802.3 Ethernet II frames and IEEE 802.1Q VLAN tags.224
easytcp - A light-weight TCP framework written in Go (Golang), built with message router. EasyTCP helps you build a TCP server easily fast and less painful.199
gNxI - A collection of tools for Network Management that use the gNMI and gNOI protocols.172
jazigo - Jazigo is a tool written in Go for retrieving configuration for multiple network devices.162
utp - Go uTP micro transport protocol implementation.147
canopus - CoAP Client/Server implementation (RFC 7252).134
sslb - It's a Super Simples Load Balancer, just a little project to achieve some kind of performance.129
xtcp - TCP Server Framework with simultaneous full duplex communication, graceful shutdown, and custom protocol.121
dnsmonster - Passive DNS Capture/Monitoring Framework.73
ether - Cross-platform Go package for sending and receiving ethernet frames.71
dhcp6 - Package dhcp6 implements a DHCPv6 server, as described in RFC 3315.65
iplib - Library for working with IP addresses (net.IP, net.IPNet), inspired by python ipaddress and ruby ipaddr61
packet - Send packets over TCP and UDP. It can buffer messages and hot-swap connections if needed.49
linkio - Network link speed simulation for Reader/Writer interfaces.47
go-powerdns - PowerDNS API bindings for Golang.46
portproxy - Simple TCP proxy which adds CORS support to API's which don't support it.31
panoptes-stream - A cloud native distributed streaming network telemetry (gNMI, Juniper JTI and Cisco MDT).27
graval - Experimental FTP server framework.24
publicip - Package publicip returns your public facing IPv4 address (internet egress).21
golibwireshark - Package golibwireshark use libwireshark library to decode pcap file and analyse dissection data.14
goshark - Package goshark use tshark to decode IP packet and create data struct to analyse packet.14
gohooks - GoHooks make it easy to send and consume secured web-hooks from a Go application. Inspired by Spatie's Laravel Webhook Client and Server.11
llb - It's a very simple but quick backend for proxy servers. Can be useful for fast redirection to predefined domain with zero memory allocation and fast response.10
tspool - A TCP Library use worker pool to improve performance and protect your server.10
httpproxy - HTTP proxy handler and dialer.- mqttPaho - The Paho Go Client provides an MQTT client library for connection to MQTT brokers via TCP, TLS or WebSockets.
Libraries for making HTTP requests.
5455
resty - Simple HTTP and REST client for Go inspired by Ruby rest-client.2141
heimdall - An enhanced http client with retry and hystrix capabilities.1847
grequests - A Go "clone" of the great and famous Requests library.1398
sling - Sling is a Go HTTP client library for creating and sending API requests.1061
go-retryablehttp - Retryable HTTP client in Go.930
gentleman - Full-featured plugin-driven HTTP client library.565
pester - Go HTTP client calls with retries, backoff, and concurrency.234
requests - HTTP requests for Gophers. Uses context.Context and doesn't hide the underlying net/http.Client, making it compatible with standard Go APIs. Also includes testing tools.156
request - HTTP client for golang. If you have experience about axios or requests, you will love it. No 3rd dependency.38
rq - A nicer interface for golang stdlib HTTP client.32
go-http-client - Make http calls simply and easily.15
httpretry - Enriches the default go HTTP client with retry functionality.12
go-req - Declarative golang HTTP client.2
httpc - A customizable and simple HTTP client library. Only depend on the stdlib HTTP client.
Libraries for using OpenGL in Go.
1196
glfw - Go bindings for GLFW 3.858
gl - Go bindings for OpenGL (generated via glow).402
mathgl - Pure Go math package specialized for 3D math, with inspiration from GLM.153
goxjs/gl - Go cross-platform OpenGL bindings (OS X, Linux, Windows, browsers, iOS, Android).71
goxjs/glfw - Go cross-platform glfw library for creating an OpenGL context and receiving events.2
go-glmatrix - Go port of glMatrix library.
Libraries that implement Object-Relational Mapping or datamapping techniques.
27512
beego orm - Powerful orm framework for go. Support: pq/mysql/sqlite3.26372
GORM - The fantastic ORM library for Golang, aims to be developer friendly.9546
ent - An entity framework for Go. Simple, yet powerful ORM for modeling and querying data.4944
go-pg - PostgreSQL ORM with focus on PostgreSQL specific features and performance.4544
SQLBoiler - ORM generator. Generate a featureful and blazing-fast ORM tailored to your database schema.3539
gorp - Go Relational Persistence, ORM-ish library for Go.2865
upper.io/db - Single interface for interacting with different data sources through the use of adapters that wrap mature database drivers.1621
gormt - Mysql database to golang gorm struct.1212
reform - Better ORM for Go, based on non-empty interfaces and code generation.1154
pop/soda - Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite.1090
Prisma - Prisma Client Go, Typesafe database access for Go.684
go-sqlbuilder - A flexible and powerful SQL string builder library plus a zero-config ORM.647
go-queryset - 100% type-safe ORM with code generation and MySQL, PostgreSQL, Sqlite3, SQL Server support based on GORM.464
rel - Modern Database Access Layer for Golang - Testable, Extendable and Crafted Into a Clean and Elegant API.283
Zoom - Blazing-fast datastore and querying engine built on Redis.156
grimoire - Grimoire is a database access layer and validation for golang. (Support: MySQL, PostgreSQL and SQLite3).149
go-sql - A easy ORM for mysql.106
go-store - Simple and fast Redis backed key-value store library for Go.26
go-firestorm - A simple ORM for Google/Firebase Cloud Firestore.17
cacheme - Schema based, typed Redis caching/memoize framework for Go.10
lore - Simple and lightweight pseudo-ORM/pseudo-struct-mapping environment for Go.9
marlow - Generated ORM from project structs for compile time safety assurances.- XORM - Simple and powerful ORM for Go. (Support: MySQL, MyMysql, PostgreSQL, Tidb, SQLite3, MsSql and Oracle).
Official tooling for dependency and package management
- go modules - Modules are the unit of source code interchange and versioning. The go command has direct support for working with modules, including recording and resolving dependencies on other modules.
Official experimental tooling for package management
Unofficial libraries for package and dependency management.
8145
glide - Manage your golang vendor and vendored packages with ease. Inspired by tools like Maven, Bundler, and Pip.5607
godep - dependency tool for go, godep helps build packages reproducibly by fixing their dependencies.4987
govendor - Go Package Manager. Go vendor tool that works with the standard vendor file.2493
gopm - Go Package Manager.1397
gom - Go Manager - bundle for go.1200
gpm - Barebones dependency manager for Go.779
goop - Simple dependency manager for Go (golang), inspired by Bundler.400
modgv - Converts 'go mod graph' output into Graphviz's DOT language.239
nut - Vendor Go dependencies.212
johnny-deps - Minimal dependency version using Git.132
mvn-golang - plugin that provides way for auto-loading of Golang SDK, dependency management and start build environment in Maven project infrastructure.120
VenGO - create and manage exportable isolated go virtual environments.48
gop - Build and manage your Go applications out of GOPATH.
14924
jaeger - A distributed tracing system.2686
pixie - No instrumentation tracing for Golang applications via eBPF.1751
statsviz - Live visualization of your Go application runtime statistics.1642
profile - Simple profiling support package for Go.61
tracer - Simple, lightweight tracing.
8206
graphql-go - Implementation of GraphQL for Go.6929
gqlgen - go generate based graphql server library.4009
graphql - GraphQL server with a focus on ease of use.1797
gojsonq - A simple Go package to Query over JSON Data.1739
dasel - Query and update data structures using selectors from the command line. Comparable to jq/yq but supports JSON, YAML, TOML and XML with zero runtime dependencies.248
jsonql - JSON query expression library in Golang.242
rql - Resource Query Language for REST API.59
jsonslice - Jsonpath queries with advanced filters.54
graphql - graphql parser + utilities.37
api-fu - Comprehensive GraphQL implementation.32
straf - Easily Convert Golang structs to GraphQL objects.29
rqp - Query Parser for REST API. Filtering, validations, bothAND
,OR
operations are supported directly in the query.9
jsonpath - A query library for retrieving part of JSON based on JSONPath syntax.4
gws - Apollos' "GraphQL over Websocket" client and server implementation.
3362
statik - Embeds static files into a Go executable.3334
packr - The simple and easy way to embed static files into Go binaries.2267
go.rice - go.rice is a Go package that makes working with resources such as HTML, JS, CSS, images, and templates very easy.936
vfsgen - Generates a vfsdata.go file that statically implements the given virtual filesystem.605
esc - Embeds files into Go programs and provides http.FileSystem interfaces to them.602
fileb0x - Simple tool to embed files in go with focus on "customization" and ease to use.173
go-resources - Unfancy resources embedding with Go.64
statics - Embeds static resources into go files for single binary compilation + works with http.FileSystem + symlinks.26
templify - Embed external template files into Go code to create single file binaries.19
rebed - Recreate folder structures and files from Go 1.16'sembed.FS
type12
debme - Create anembed.FS
from an existingembed.FS
subdirectory.9
mule - Embed external resources like images, movies ... into Go source code to create single file binaries usinggo generate
. Focussed on simplicity.
Libraries for scientific computing and data analyzing.
5415
gonum - Gonum is a set of numeric libraries for the Go programming language. It contains libraries for matrices, statistics, optimization, and more.2209
stats - Statistics package with common functions missing from the Golang standard library.2075
gonum/plot - gonum/plot provides an API for building and drawing plots in Go.1632
gosl - Go scientific library for linear algebra, FFT, geometry, NURBS, numerical methods, probabilities, optimisation, differential equations, and more.1317
streamtools - general purpose, graphical tool for dealing with streams of data.762
go-dsp - Digital Signal Processing for Go.711
dataframe-go - Dataframes for machine-learning and statistics (similar to pandas).707
chart - Simple Chart Plotting library for Go. Supports many graphs types.652
goraph - Pure Go graph theory library(data structure, algorithm visualization).511
graph - Library of basic graph algorithms.459
orb - 2D geometry types with clipping, GeoJSON and Mapbox Vector Tile support.343
ewma - Exponentially-weighted moving averages.333
calendarheatmap - Calendar heatmap in plain Go inspired by Github contribution activity.158
gohistogram - Approximate histograms for data streams.147
TextRank - TextRank implementation in Golang with extendable features (summarization, weighting, phrase extraction) and multithreading (goroutine) support.123
sparse - Go Sparse matrix formats for linear algebra supporting scientific and machine learning applications, compatible with gonum matrix libraries.88
go-estimate - State estimation and filtering algorithms in Go.72
pagerank - Weighted PageRank algorithm implemented in Go.53
jsonl-graph - Tool to manipulate JSONL graphs with graphviz support.49
geom - 2D geometry for golang.45
evaler - Simple floating point arithmetic expression evaluator.25
goent - GO Implementation of Entropy Measures.23
decimal - Package decimal implements arbitrary-precision decimal floating-point arithmetic.23
triangolatte - 2D triangulation library. Allows translating lines and polygons (both based on points) to the language of GPUs.20
piecewiselinear - Tiny linear interpolation library.18
GoStats - GoStats is an Open Source GoLang library for math statistics mostly used in Machine Learning domains, it covers most of the Statistical measures functions.17
godesim - Extended/multivariable ODE solver framework for event-based simulations with simple API.14
PiHex - Implementation of the "Bailey-Borwein-Plouffe" algorithm for the hexadecimal number Pi.13
ode - Ordinary differential equation (ODE) solver which supports extended states and channel-based iteration stop conditions.6
rootfinding - root-finding algorithms library for finding roots of quadratic functions.5
go-gt - Graph theory algorithms written in "Go" language.5
assocentity - Package assocentity returns the average distance from words to a given entity.4
bradleyterry - Provides a Bradley-Terry Model for pairwise comparisons.
Libraries that are used to help make your application more secure.
9591
age - A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.5018
lego - Pure Go ACME client library and CLI tool (for use with Let's Encrypt).3879
CertMagic - Mature, robust, and powerful ACME client integration for fully-managed TLS certificate issuance and renewal.2785
Cameradar - Tool and library to remotely hack RTSP streams from surveillance cameras.2039
memguard - A pure Go library for handling sensitive values in memory.1886
acmetool - ACME (Let's Encrypt) client tool with automatic renewal.1863
secure - HTTP middleware for Go that facilitates some quick security wins.1404
themis - high-level cryptographic library for solving typical data security tasks (secure data storage, secure messaging, zero-knowledge proof authentication), available for 14 languages, best fit for multi-platform apps.901
acra - Network encryption proxy to protect database-based applications from data leaks: strong selective encryption, SQL injections prevention, intrusion detection system.518
nacl - Go implementation of the NaCL set of API's.331
ssh-vault - encrypt/decrypt using ssh keys.313
firewalld-rest - A rest application to dynamically update firewalld rules on a linux server.310
go-password-validator - Password validator based on raw cryptographic entropy values.303
BadActor - In-memory, application-driven jailer built in the spirit of fail2ban.296
optimus-go - ID hashing and Obfuscation using Knuth's Algorithm.259
passlib - Futureproof password hashing library.239
go-yara - Go Bindings for124
YARA, the "pattern matching swiss knife for malware researchers (and everyone else)".173
simple-scrypt - Scrypt package with a simple, obvious API and automatic cost calibration built-in.88
argon2pw - Argon2 password hash generation with constant-time password comparison.68
dongle - A simple, semantic and developer-friendly golang package for encoding&decoding and encryption&decryption.44
goSecretBoxPassword - A probably paranoid package for securely hashing and encrypting passwords.29
go-generate-password - Password generator that can be used on the cli or as a library.22
secureio - An keyexchanging+authenticating+encrypting wrapper and multiplexer forio.ReadWriteCloser
based on XChaCha20-poly1305, ECDH and ED25519.21
certificates - An opinionated tool for generating tls certificates.17
go-htpasswd - Apache htpasswd Parser for Go.14
argon2-hashing - light wrapper around Go's argon2 package that closely mirrors with Go's standard library Bcrypt and simple-scrypt package.13
goArgonPass - Argon2 password hash and verification designed to be compatible with existing Python and PHP implementations.11
sslmgr - SSL certificates made easy with a high level wrapper around acme/autocert.- Interpol - Rule-based data generator for fuzzing and penetration testing.
- autocert - Auto provision Let's Encrypt certificates and start a TLS server.
Libraries and tools for binary serialization.
10323
jsoniter - High-performance 100% compatible drop-in replacement of "encoding/json".8152
goprotobuf - Go support, in the form of a library and protocol compiler plugin, for Google's protocol buffers.5252
mapstructure - Go library for decoding generic map values into native Go structures.5021
gogoprotobuf - Protocol Buffers for Go with Gadgets.1617
go-codec - High Performance, feature-Rich, idiomatic encode, decode and rpc library for msgpack, cbor and json, with runtime-based OR code-generation support.645
colfer - Code generation for the Colfer binary format.644
csvutil - High Performance, idiomatic CSV record encoding and decoding to native Go structures.364
cbor - Small, safe, and easy CBOR encoding and decoding library.279
go-capnproto - Cap'n Proto library and parser for go.152
php_session_decoder - GoLang library for working with PHP session format and PHP Serialize/Unserialize functions.130
structomap - Library to easily and dynamically generate maps from static structures.62
bambam - generator for Cap'n Proto schemas from go.47
asn1 - Asn.1 BER and DER encoding library for golang.38
binstruct - Golang binary decoder for mapping data into the structure.16
bel - Generate TypeScript interfaces from Go structs/interfaces. Useful for JSON RPC.16
fwencoder - Fixed width file parser (encoding and decoding library) for Go.16
pletter - A standard way to wrap a proto message for message brokers.15
elastic - Convert slices, maps or any other unknown value across different types at run-time, no matter what.5
fixedwidth - Fixed-width text formatting (UTF-8 supported).3
unitpacking - Library to pack unit vectors into as fewest bytes as possible.2
go-lctree - Provides a CLI and primitives to serialize and deserialize LeetCode binary trees.
38393
etcd - Highly-available key value store for shared configuration and service discovery.36284
Caddy - Caddy is an alternative, HTTP/2 web server that's easy to configure and use.30911
minio - Minio is a distributed object storage server.6150
RoadRunner - High-performance PHP application server, load-balancer and process manager.4156
Easegress - A cloud native high availability/performance traffic orchestration system with observability and extensibility.3607
SFTPGo - Fully featured and highly configurable SFTP server with optional FTP/S and WebDAV support. It can serve local filesystem and Cloud Storage backends such as S3 and Google Cloud Storage.3195
devd - Local webserver for developers.1890
algernon - HTTP/2 web server with built-in support for Lua, Markdown, GCSS and Amber.1789
Fider - Fider is an open platform to collect and organize customer feedback.1784
Flagr - Flagr is an open-source feature flagging and A/B testing service.1631
flipt - A self contained feature flag solution written in Go and Vue.js1597
Trickster - HTTP reverse proxy cache and time series accelerator.1577
discovery - A registry for resilient mid-tier load balancing and failover.1179
jackal - An XMPP server written in Go.382
go-feature-flag - A feature flag solution, with only a YAML file in the backend (S3, GitHub, HTTP, local file ...), no server to install, just add a file in a central system and refer to it.367
Euterpe - Self-hosted music streaming server with built-in web UI and REST API.131
dudeldu - A simple SHOUTcast server.58
lets-proxy2 - Reverse proxy for handle https with issue certificates in fly from lets-encrypt.36
psql-streamer - Stream database events from PostgreSQL to Kafka.34
go-proxy-cache - Simple Reverse Proxy with Caching, written in Go, using Redis.29
cortex-tenant - Prometheus remote write proxy that adds add Cortex tenant ID header based on metric labels.27
nginx-prometheus - Nginx log parser and exporter to Prometheus.20
simple-jwt-provider - Simple and lightweight provider which exhibits JWTs, supports login, password-reset (via mail) and user management.19
protoxy - A proxy server that converts JSON request bodies to Protocol Buffers.3
Moxy - Moxy is a simple mocker and proxy application server, you can create mock endpoints as well as proxy requests in case no mock exists for the endpoint.0
riemann-relay - Relay to load-balance Riemann events and/or convert them to Carbon.- consul - Consul is a tool for service discovery, monitoring and configuration.
- nsq - A realtime distributed messaging platform.
Libraries and tools for stream processing and reactive programming.
817
go-streams - Go stream processing library.101
machine - Go library for writing and generating stream workers with built in metrics and traceability.50
stream - Go Stream, like Java 8 Stream: Filter/Map/FlatMap/Peek/Sorted/ForEach/Reduce...
Libraries and tools for templating and lexing.
3918
gofpdf - PDF document generator with high level support for text, drawing and images.2730
sprig - Useful template functions for Go templates.2300
quicktemplate - Fast, powerful, yet easy to use template engine. Converts templates into Go code and then compiles it.2121
pongo2 - Django-like template-engine for Go.1485
hero - Hero is a handy, fast and powerful go template engine.1027
mustache - Go implementation of the Mustache template language.887
amber - Amber is an elegant templating engine for Go Programming Language It is inspired from HAML and Jade.867
jet - Jet template engine.807
ace - Ace is an HTML template engine for Go, inspired by Slim and Jade. Ace is a refinement of Gold.791
Razor - Razor view engine for Golang.559
fasttemplate - Simple and fast template engine. Substitutes template placeholders up to 10x faster than text/template.513
ego - Lightweight templating language that lets you write templates in Go. Templates are translated into Go and compiled.495
maroto - A maroto way to create PDFs. Maroto is inspired in Bootstrap and uses gofpdf. Fast and simple.454
raymond - Complete handlebars implementation in Go.257
goview - Goview is a lightweight, minimalist and idiomatic template library based on golang html/template for building Go web application.157
Soy - Closure templates (aka Soy templates) for Go, following the official spec.144
liquid - Go implementation of Shopify Liquid templates.73
velvet - Complete handlebars implementation in Go.72
kasia.go - Templating system for HTML and other text documents - go implementation.41
extemplate - Tiny wrapper around html/template to allow for easy file-based template inheritance.28
gospin - Article spinning and spintax/spinning syntax engine, useful for A/B, testing pieces of text/articles and creating more natural conversations.24
damsel - Markup language featuring html outlining via css-selectors, extensible via pkg html/template and others.16
tbd - A really simple way to create text templates with placeholders - exposes extra builtin Git repo metadata.
Libraries for testing codebases and generating test data.
- Testing Frameworks
15113
Testify - Sacred extension to the standard go testing package.6905
GoConvey - BDD-style framework with web UI and live reload.2631
go-cmp - Package for comparing Go values in tests.1838
httpexpect - Concise, declarative, and easy to use end-to-end HTTP and REST API testing.1528
godog - Cucumber or Behat like BDD framework for Go.1302
is - Professional lightweight testing mini-framework for Go.832
go-vcr - Record and replay your HTTP interactions for fast, deterministic and accurate tests.822
goblin - Mocha like testing framework fo Go.727
testfixtures - A helper for Rails' like test fixtures to test database applications.717
baloo - Expressive and versatile end-to-end HTTP API testing made easy.618
gnomock - integration testing with real dependencies (database, cache, even Kubernetes or AWS) running in Docker, without mocks.495
go-mutesting - Mutation testing for Go source code.470
goc - Goc is a comprehensive coverage testing system for The Go Programming Language.398
gofight - API Handler Testing for Golang Router framework.321
embedded-postgres - Run a real Postgres database locally on Linux, OSX or Windows as part of another Go application or test.310
testza - Full-featured test framework with nice colorized output.271
frisby - REST API testing framework.268
gotest.tools - A collection of packages to augment the go testing package and support common patterns.238
go-testdeep - Extremely flexible golang deep comparison, extends the go testing package.216
go-carpet - Tool for viewing test coverage in terminal.200
endly - Declarative end to end functional testing.198
cupaloy - Simple snapshot testing addon for your test framework.194
charlatan - Tool to generate fake interface implementations for tests.190
commander - Tool for testing cli applications on windows, linux and osx.133
dbcleaner - Clean database for testing purpose, inspired bydatabase_cleaner
in Ruby.114
GoSpec - BDD-style testing framework for the Go programming language.86
wstest - Websocket client for unit-testing a websocket http.Handler.81
gocrest - Composable hamcrest-like matchers for Go assertions.80
testcase - Idiomatic testing framework for Behavior Driven Development.76
jsonassert - Package for verifying that your JSON payloads are serialized correctly.62
go-hit - Hit is an http integration test framework written in golang.55
restit - Go micro framework to help writing RESTful API integration test.52
gospecify - This provides a BDD syntax for testing your Go code. It should be familiar to anybody who has used libraries such as rspec.46
covergates - Self-hosted code coverage report review and management service.41
gomatch - library created for testing JSON against patterns.39
dsunit - Datastore testing for SQL, NoSQL, structured files.35
assert - Basic Assertion Library used along side native go testing, with building blocks for custom assertions.27
Hamcrest - fluent framework for declarative Matcher objects that, when applied to input values, produce self-describing results.15
schema - Quick and easy expression matching for JSON schemas used in requests and responses.15
flute - HTTP client testing framework.11
testsql - Generate test data from SQL files before testing and clear it after finished.11
gogiven - YATSPEC-like BDD testing framework for Go.10
gosuite - Brings lightweight test suites with setup/teardown facilities totesting
by leveraging Go1.7's Subtests.9
biff - Bifurcation testing framework, BDD compatible.9
badio - Extensions to Go'stesting/iotest
package.6
stop-and-go - Testing helper for concurrency.5
trial - Quick and easy extendable assertions without introducing much boilerplate.4
Tt - Simple and colorful test tools.3
fixenv - Fixture manage engine, inspired by pytest fixtures.3
go-testpredicate - Test predicate style assertions library with extensive diagnostics output.0
omg.testingtools - The simple library for change a values of private fields for testing.- apitest - Simple and extensible behavioural testing library for REST based services or HTTP handlers that supports mocking external http calls and rendering of sequence diagrams.
- gomega - Rspec like matcher/assertion library.
- gocheck - More advanced testing framework alternative to gotest.
- testmd - Convert markdown snippets into testable go code.
- ginkgo - BDD Testing Framework for Go.
- Mock
6603
gomock - Mocking framework for the Go programming language.4060
go-sqlmock - Mock SQL driver for testing database interactions.3164
mockery - Tool to generate Go interfaces.1817
hoverfly - HTTP(S) proxy for recording and simulating REST/SOAP APIs with extensible middleware and easy-to-use CLI.1540
gock - Versatile HTTP mocking made easy.1270
httpmock - Easy mocking of HTTP responses from external resources.606
counterfeiter - Tool for generating self-contained mock objects.436
minimock - Mock generator for Go interfaces.402
go-txdb - Single transaction based database driver mainly for testing purposes.99
govcr - HTTP mock for Golang: record and replay HTTP interactions for offline testing.58
timex - A test-friendly replacement for the nativetime
package.28
go-localstack - Tool for using localstack in AWS testing.22
mockhttp - Mock object for Go http.ResponseWriter.8
mockit - Allows functions and method easy mocking, without defining new types; it's similar to Mockito for Java.- genmock - Go mocking system with code generator for building calls of the interface methods.
- Fuzzing and delta-debugging/reducing/shrinking.
- Selenium and browser control tools.
7098
chromedp - a way to drive/test Chrome, Safari, Edge, Android Webviews, and other browsers supporting the Chrome Debugging Protocol.2076
selenoid - alternative Selenium hub server that launches browsers within containers.2027
rod - A Devtools driver to make web automation and scraping easy.592
cdp - Type-safe bindings for the Chrome Debugging Protocol that can be used with browsers or other debug targets that implement it.589
playwright-go - browser automation library to control Chromium, Firefox and WebKit with a single API.276
ggr - a lightweight server that routes and proxies Selenium WebDriver requests to multiple Selenium hubs.
- Fail injection
649
failpoint - An implementation of failpoints for Golang.
Libraries for parsing and manipulating texts.
- Specific Formats
15672
colly - Fast and Elegant Scraping Framework for Gophers.10980
GoQuery - GoQuery brings a syntax and a set of features similar to jQuery to the Go language.4852
blackfriday - Markdown processor in Go.4387
sh - Shell parser and formatter.3713
toml - TOML configuration format (encoder/decoder with reflection).2993
go-humanize - Formatters for time, numbers, and memory size to human readable format.2143
bluemonday - HTML Sanitizer.1775
gofeed - Parse RSS and Atom feeds in Go.1356
inject - Package inject provides a reflect based injector.1141
go-toml - Go library for the TOML format with query support and handy cli tools.790
commonregex - A collection of common regular expressions for Go.765
slug - URL-friendly slugify with multiple languages support.504
dataflowkit - Web scraping Framework to turn websites into structured data.496
mxj - Encode / decode XML as JSON or map[string]interface{}; extract values with dot-notation paths and wildcards. Replaces x2j and j2x packages.459
gographviz - Parses the Graphviz DOT language.441
htmlquery - An XPath query package for HTML, lets you extract data or evaluate from HTML documents by an XPath expression.424
gommon/bytes - Format bytes to string.407
omniparser - A versatile ETL library that parses text input (CSV/txt/JSON/XML/EDI/X12/EDIFACT/etc) in streaming fashion and transforms data into JSON output using data-driven schema.398
go-runewidth - Functions to get fixed width of the character or string.312
gotext - GNU gettext utilities for Go.301
html-to-markdown - Convert HTML to Markdown. Even works with entire websites and can be extended through rules.205
goq - Declarative unmarshaling of HTML using struct tags with jQuery syntax (uses GoQuery).161
go-nmea - NMEA parser library for the Go language.138
gospider - A simple golang spider/scraping framework,build a spider in 3 lines. migrated from205
goribot110
sdp - SDP: Session Description Protocol [RFC 4566].100
podcast - iTunes Compliant and RSS 2.0 Podcast Generator in Golang96
go-zero-width - Zero-width character detection and removal for Go.89
editorconfig-core-go - Editorconfig file parser and manipulator for Go.72
align - A general purpose application that aligns text.69
go-slugify - Make pretty slug with multiple languages support.64
go-vcard - Parse and format vCard.62
genex - Count and expand Regular Expressions into all matching Strings.60
goregen - Library for generating random strings from regular expressions.56
go-fixedwidth - Fixed-width text formatting (encoder/decoder with reflection).56
did - DID (Decentralized Identifiers) Parser and Stringer in Go.52
guesslanguage - Functions to determine the natural language of a unicode text.50
allot - Placeholder and wildcard text parsing for CLI tools and bots.46
bafi - Universal JSON, BSON, YAML, XML translator to ANY format using templates.46
pagser - Pagser is a simple, extensible, configurable parse and deserialize html page to struct based on goquery and struct tags for golang crawler.32
gonameparts - Parses human names into individual name parts.30
Slugify - Go slugify application that handles string.23
normalize - Sanitize, normalize and compare fuzzy text.17
codetree - Parses indented code (python, pixy, scarlet, etc.) and returns a tree structure.10
enca - Minimal cgo bindings for libenca.7
syndfeed - A syndication feed for Atom 1.0 and RSS 2.0.6
ltsv - High performance LTSV (Labeled Tab Separated Value) reader for Go.5
doi - Document object identifier (doi) parser in Go.5
bbConvert - Converts bbCode to HTML that allows you to add support for custom bbCode tags.4
encdec - Package provides a generic interface to encoders and decodersa.4
go-wildcard - Simple and lightweight wildcard pattern matching.2
go-output-format - Output go structures into multiple formats (YAML/JSON/etc) in your command line app.- github_flavored_markdown - GitHub Flavored Markdown renderer (using blackfriday) with fenced code block highlighting, clickable header anchor links.
- Utility
851
xurls - Extract urls from text.273
gotabulate - Easily pretty-print your tabular data with Go.169
radix - fast string sorting algorithm.98
regroup - Match regex expression named groups into go struct using struct tags and automatic parsing.40
gofuckyourself - A sanitization-based swear filter for Go.39
parth - URL path segmentation parsing.21
xj2go - Convert xml or json to go struct.17
Tagify - Produces a set of tags from given source.16
kace - Common case conversions covering common initialisms.9
TySug - Alternative suggestions with respect to keyboard layouts.8
parseargs-go - string argument parser that understands quotes and backslashes.1
textwrap - Implementation oftextwrap
module from Python.
Libraries for accessing third party APIs.
8020
github - Go library for accessing the GitHub REST API v3.7294
aws-sdk-go - The official AWS SDK for the Go programming language.3759
slack - Slack API in Go.2873
google - Auto-generated Google APIs for Go.2729
google-cloud - Google Cloud APIs Go Client Library.2617
discordgo - Go bindings for the Discord Chat API.1480
stripe - Go client for the Stripe API.1480
minio-go - Minio Go Library for Amazon S3 compatible cloud storage.1372
go-twitter - Go client library for the Twitter v1.1 APIs.1109
anaconda - Go client library for the Twitter 1.1 API.1041
go-jira - Go client library for Atlassian JIRA1023
facebook - Go Library that supports the Facebook Graph API.831
githubql - Go library for accessing the GitHub GraphQL API v4.687
webhooks - Webhook receiver for GitHub and Bitbucket.461
paypal - Wrapper for PayPal payment API.422
geo-golang - Go Library to access Google Maps, MapQuest, Nominatim, OpenCage, Bing, Mapbox, and OpenStreetMap geocoding / reverse geocoding APIs.221
ethrpc - Go bindings for Ethereum JSON RPC API.196
go-marathon - Go library for interacting with Mesosphere's Marathon PAAS.190
Trello - Go wrapper for the Trello API.163
twitter-scraper - Scrape the Twitter Frontend API without authentication and limits.131
Medium - Golang SDK for Medium's OAuth2 API.128
gostorm - GoStorm is a Go library that implements the communications protocol required to write Storm spouts and Bolts in Go that communicate with the Storm shells.121
lark - Feishu/Lark Open API Go SDK, Support ALL Open API and Event Callback.119
go-trending - Go library for accessing trending repositories and developers at Github.111
hipchat (xmpp) - A golang package to communicate with HipChat over XMPP.110
wit-go - Go client for wit.ai HTTP API.108
pushover - Go wrapper for the Pushover API.105
hipchat - This project implements a golang client library for the Hipchat API.89
cachet - Go client library for Cachet (open source status page system).71
simples3 - Simple no frills AWS S3 Library using REST with V4 Signing written in Go.70
go-lark - An easy-to-use unofficial SDK for Feishu and Lark Open Platform.70
gosip - Go client library SharePoint API.68
igdb - Go client for the Internet Game Database API.61
circleci - Go client library for interacting with CircleCI's API.58
gogtrends - Google Trends Unofficial API.58
go-unsplash - Go client library for the Unsplash.com API.55
clarifai - Go client library for interfacing with the Clarifai API.54
megos - Client library for accessing an Apache Mesos cluster.51
amazon-product-advertising-api - Go Client Library for Amazon Product Advertising API.49
gads - Google Adwords Unofficial API.49
ynab - Go wrapper for the YNAB API.47
golang-tmdb - Golang wrapper for The Movie Database API v3.45
go-xkcd - Go client for the xkcd API.45
uptimerobot - Go wrapper and command-line client for the Uptime Robot v2 API.44
GoMusicBrainz - Go MusicBrainz WS2 client library.42
fcm - Go library for Firebase Cloud Messaging.42
mixpanel - Mixpanel is a library for tracking events and sending Mixpanel profile updates to Mixpanel from your go applications.41
spotify - Go Library to access Spotify WEB API.36
go-postman-collection - Go module to work with Postman Collections (compatible with Insomnia).36
golyrics - Golyrics is a Go library to fetch music lyrics data from the Wikia website.31
translate - Go online translation package.30
gami - Go library for Asterisk Manager Interface.30
gcm - Go library for Google Cloud Messaging.30
airtable - Go client library for the Airtable API.27
patreon-go - Go library for Patreon API.26
go-myanimelist - Go client library for accessing the MyAnimeList API.24
steam - Go Library to interact with Steam game servers.23
google-play-scraper - Get data from Google Play Store.23
lastpass-go - Go client library for the LastPass API.22
shopify - Go Library to make CRUD request to the Shopify API.21
go-imgur - Go client library for imgur21
go-twitch - Go client for interacting with the Twitch v3 API.18
codeship-go - Go client library for interacting with Codeship's API v2.17
textbelt - Go client for the textbelt.com txt messaging API.17
brewerydb - Go library for accessing the BreweryDB API.14
go-hacknews - Tiny Go client for HackerNews API.14
coinpaprika-go - Go client library for interacting with Coinpaprika's API.13
go-aws-news - Go application and library to fetch what's new from AWS.12
google-analytics - Simple wrapper for easy google analytics reporting.12
jokeapi-go - Go client for JokeAPI.11
gopaapi5 - Go Client Library for Amazon Product Advertising API 5.0.10
smite - Go package to wraps access to the Smite game API.10
go-here - Go client library around the HERE location based APIs.10
device-check-go - Go client library for interacting with iOS DeviceCheck API v1.9
go-openproject - Go client library for interacting with OpenProject API.9
gomalshare - Go library MalShare API malshare.com8
rrdaclient - Go Library to access statdns.com API, which is in turn RRDA API. DNS Queries over HTTP.8
go-sophos - Go client library for the Sophos UTM REST API with zero dependencies.7
google-email-audit-api - Go client library for Google G Suite Email Audit API.7
bqwriter - High Level Go Library to write data into Google BigQuery at a high throughout.7
zooz - Go client for the Zooz API.6
go-sptrans - Go client library for the SPTrans Olho Vivo API.6
tumblr - Go wrapper for the Tumblr v2 API.5
libgoffi - Library adapter toolbox for native libffi integration4
go-chronos - Go library for interacting with the Chronos Job Scheduler4
go-swagger-ui - Go library containing precompiled Swagger UI for serving swagger json.3
rawg-sdk-go - Go library for the RAWG Video Games Database API3
kanka - Go client for the Kanka API.3
go-restcountries - Go library for the REST Countries API.2
appstore-sdk-go - Unofficial Golang SDK for AppStore Connect API.1
TripAdvisor - Go wrapper for the TripAdvisor API.1
vl-go - Go client library around the VerifID identity verification layer API.1
playlyfe - The Playlyfe Rest API Go SDK.- go-telegraph - Telegraph publishing platform API client.
- go-yapla - Go client library for the Yapla v2.0 API.
General utilities and tools to make your life easier.
41238
fzf - Command-line fuzzy finder written in Go.21439
hub - wrap git commands with additional functionality to interact with github from the terminal.12228
ctop - Top-like interface (e.g. htop) for container metrics.11260
sqlx - provides a set of extensions on top of the excellent built-in database/sql package.9855
wuzz - Interactive cli tool for HTTP inspection.9380
goreleaser - Deliver Go binaries as fast and easily as possible.6896
usql - usql is a universal command-line interface for SQL databases.6679
peco - Simplistic interactive filtering tool.4006
godropbox - Common libraries for writing Go services/applications from Dropbox.3497
hystrix-go - Implements Hystrix patterns of programmer-defined fallbacks aka circuit breaker.3122
go-funk - Modern Go utility library which provides helpers (map, find, contains, filter, chunk, reverse, ...).2978
panicparse - Groups similar goroutines and colorizes stack dump.2949
goreporter - Golang tool that does static analysis, unit testing, code review and generate code quality report.2828
minify - Fast minifiers for HTML, CSS, JS, XML, JSON and SVG file formats.1979
mc - Minio Client provides minimal tools to work with Amazon S3 compatible cloud storage and filesystems.1830
Storm - Simple and powerful toolkit for BoltDB.1819
mergo - Helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements.1527
mole - cli app to easily create ssh tunnels.1463
filetype - Small package to infer the file type checking the magic numbers signature.1420
boilr - Blazingly fast CLI tool for creating projects from boilerplate templates.1282
jump - Jump helps you navigate faster by learning your habits.1214
create-go-app - A powerful CLI for create a new production-ready project with backend (Golang), frontend (JavaScript, TypeScript) & deploy automation (Ansible, Docker) by running one command.973
circuitbreaker - Circuit Breakers in Go.885
git-time-metric - Simple, seamless, lightweight time tracking for Git.716
immortal - *nix cross-platform (OS agnostic) supervisor.703
hostctl - A CLI tool to manage /etc/hosts with easy commands.636
mimetype - Package for MIME type detection based on magic numbers.620
circuit - An efficient and feature complete Hystrix like Go implementation of the circuit breaker pattern.536
htcat - Parallel and Pipelined HTTP GET Utility.489
ergo - The management of multiple local services running over different ports made easy.482
godaemon - Utility to write daemons.480
koazee - Library inspired in Lazy evaluation and functional programming that takes the hassle out of working with arrays.473
go-dry - DRY (don't repeat yourself) package for Go.469
scany - Library for scanning data from a database into Go structs and more.438
gopencils - Small and simple package to easily consume REST APIs.434
delve - Go debugger.405
request - Go HTTP Requests for Humans™.382
gubrak - Golang utility library with syntactic sugar. It's like lodash, but for golang.374
Deepcopier - Simple struct copying for Go.369
clockwork - A simple fake clock for golang.346
go-rate - Timed rate limiter for Go.312
retry - The most advanced functional mechanism to perform actions repetitively until successful.255
serve - A static http server anywhere you need.255
gohper - Various tools/modules help for development.241
scan - Scan golangsql.Rows
directly to structs, slices, or primitive types.232
util - Collection of useful utility functions. (strings, concurrency, manipulations, ...).225
go-trigger - Go-lang global event triggerer, Register Events with an id and trigger the event from anywhere from your project.211
gotenv - Load environment variables from.env
or anyio.Reader
in Go.186
grofer - A system and resource monitoring tool written in Golang!175
Death - Managing go application shutdown with signals.175
go-bind-plugin - go:generate tool for wrapping symbols exported by golang plugins (1.8 only).172
mani - CLI tool to help you manage multiple repositories.169
toolbox - Slice, map, multimap, struct, function, data conversion utilities. Service router, macro evaluator, tokenizer.167
go-sitemap-generator - XML Sitemap generator written in Go.161
rerun - Recompiling and rerunning go apps when source changes.160
moldova - Utility for generating random data based on an input template.154
apm - Process manager for Golang applications with an HTTP API.151
robustly - Runs functions resiliently, catching and restarting panics.144
clipboard - 📋 cross-platform clipboard package in Go.142
changie - Automated changelog tool for preparing releases with lots of customization options.139
chyle - Changelog generator using a git repository with multiple configuration possibilities.137
countries - Full implementation of ISO-3166-1, ISO-4217, ITU-T E.164, Unicode CLDR and IANA ccTLD standarts.135
pattern-match - Pattern matching libray.125
onecache - Caching library with support for multiple backend stores (Redis, Memcached, filesystem etc).122
go-bsdiff - Pure Go bsdiff and bspatch libraries and CLI tools.120
lrserver - LiveReload server for Go.99
cryptgo - Crytpgo is a TUI based application written purely in Go to monitor and observe cryptocurrency prices in real time!94
sorty - Fast Concurrent / Parallel Sorting.91
goseaweedfs - SeaweedFS client library with almost full features.91
nostromo - CLI for building powerful aliases.89
mssqlx - Database client library, proxy for any master slave, master master structures. Lightweight and auto balancing in mind.89
xferspdy - Xferspdy provides binary diff and patch library in golang.85
go-health - Health package simplifies the way you add health check to your services.83
mongo-go-pagination - Mongodb Pagination for official mongodb/mongo-go-driver package which supports both normal queries and Aggregation pipelines.82
rospo - Simple and reliable ssh tunnels with embedded ssh server in Golang.77
pm - Process (i.e. goroutine) manager with an HTTP API.77
cmd - Library for executing shell commands on osx, windows and linux.76
repeat - Go implementation of different backoff strategies useful for retrying operations and heartbeating.69
netbug - Easy remote profiling of your services.69
mimemagic - Pure Go ultra performant MIME sniffing library/utility.67
UNIS - Common Architecture™ for String Utilities in Go.66
handy - Many utilities and helpers like string handlers/formatters and validators.65
multitick - Multiplexor for aligned tickers.62
goreadability - Webpage summary extractor using Facebook Open Graph and arc90's readability.60
pgo - Convenient functions for PHP community.60
limiters - Rate limiters for distributed applications in Golang with configurable back-ends and distributed locks.59
minquery - MongoDB / mgo.v2 query that supports efficient pagination (cursors to continue listing documents where we left off).59
goval - Evaluate arbitrary expressions in Go.58
go-astitodo - Parse TODOs in your GO code.55
golog - Easy and lightweight CLI tool to time track your tasks.53
go-lock - go-lock is a lock library implementing read-write mutex and read-write trylock without starvation.51
retry - Simple and easy retry mechanism package for Go.50
filter - provide filtering, sanitizing, and conversion of Go data.49
copy-pasta - Universal multi-workstation clipboard that uses S3 like backend for the storage.46
beyond - The Go tool that will drive you to the AOP world!45
golarm - Fire alarms with system events.45
slice - Type-safe functions for common Go slice operations.44
goback - Go simple exponential backoff package.43
retry-go - Retrying made simple and easy for golang.43
intrinsic - Use x86 SIMD without writing any assembly code.43
dbt - A framework for running self-updating signed binaries from a central, trusted repository.40
gpath - Library to simplify access struct fields with Go's expression in reflection.37
go-httpheader - Go library for encoding structs into Header fields.35
myhttp - Simple API to make HTTP GET requests with timeout support.34
equalizer - Quota manager and rate limiter collection for Go.33
backscanner - A scanner similar to bufio.Scanner, but it reads and returns lines in reverse order, starting at a given position and going backward.33
evaluator - Evaluate an expression dynamicly based on s-expression. It's simple and easy to extend.32
rclient - Readable, flexible, simple-to-use client for REST APIs.32
gostrutils - Collections of string manipulation and conversion functions.29
slicer - Makes working with slices easier.28
throttle - Throttle is an object that will perform exactly one action per duration.28
tome - Tome was designed to paginate simple RESTful APIs.28
set - Performant and flexible struct mapping and loose type conversion.26
sshman - SSH Manager for authorized_keys files on multiple remote servers.26
shutdown - App shutdown hooks foros.Signal
handling.26
ugo - ugo is slice toolbox with concise syntax for Go.24
generate - runs go generate recursively on a specified path or environment variable and can filter by regex.22
goplaceholder - a small golang lib to generate placeholder images.21
rerate - Redis-based rate counter and rate limiter for Go.20
ghokin - Parallelized formatter with no external dependencies for gherkin (cucumber, behat...).18
mimesniffer - A MIME type sniffer for Go.18
structs - Implement simple functions to manipulate structs.17
ctxutil - A collection of utility functions for contexts.16
rest-go - A package that provide many helpful methods for working with rest api.16
filler - small utility to fill structs using "fill" tag.15
dlog - Compile-time controlled logger to make your release smaller without removing debug calls.15
go-convert - Package go-convert enables you to convert a value into another type.15
okrun - go run error steamroller.14
jsend - JSend's implementation writen in Go.14
copy - Package for fast copying structs of different types.13
command - Command pattern for Go with thread safe serial and parallel dispatcher.12
go-type - Library providing Go types for store/validation and transfer of ISO-4217, ISO-3166, and other types.12
go-problemdetails - Go package for working with Problem Details.11
silk - Read silk netflow files.11
ptr - Package that provide functions for simplified creation of pointers from constants of basic types.11
cvt - Easy and safe convert any value to another type.10
retry - A pretty simple library to ensure your work to be done.9
go-countries - Lightweight lookup over ISO-3166 codes.9
statiks - Fast, zero-configuration, static HTTP filer server.7
retry - A simple but highly configurable retry package for Go.7
go-clip - A minimalistic clipboard manager for Mac.7
sliceconv - Slice conversion between primitive types.7
blank - Verify or remove blanks and whitespace from strings.6
nfdump - Read nfdump netflow files.5
go-safe - Panic-safe sandbox.4
go-actuator - Production ready features for Go based web frameworks.3
tik - Simple and easy timing wheel package for Go.3
olaf - Twitter Snowflake implemented in Go.3
lets-go - Go module that provides common utilities for Cloud Native REST API development. Also contains AWS Specific utilities.2
bleep - Perform any number of actions on any set of OS signals in Go.2
goctx - Get your context value with high performance.
Libraries for working with UUIDs.
3273
uuid - Go package for UUIDs based on RFC 4122 and DCE 1.1: Authentication and Security Services.2477
ulid - Go implementation of ULID (Universally Unique Lexicographically Sortable Identifier).2363
xid - Xid is a globally unique id generator library, ready to be safely used directly in your server code.1051
uuid - Implementation of Universally Unique Identifier (UUID). Supports both creation and parsing of UUIDs. Actively maintained fork of satori uuid.444
wuid - An extremely fast unique number generator, 10-135 times faster than UUID.54
sno - Compact, sortable and fast unique IDs with embedded metadata.40
nanoid - A tiny and efficient Go unique string ID generator.29
goid - Generate and Parse RFC4122 compliant V4 UUIDs.13
uuid - Generate, encode, and decode UUIDs v1 with fast or cryptographic-quality random node identifier.10
gouid - Generate cryptographically secure random string IDs with just one allocation.8
goflake - A small, scalable, & serverless unique ID generator for use in distributed systems. Inspired by Twitters Snowflake.- uniq - No hassle safe, fast unique identifiers with commands.
Libraries for validation.
9369
validator - Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving.5187
govalidator - Validators and sanitizers for strings, numerics, slices and structs.2498
ozzo-validation - Supports validation of various data types (structs, strings, maps, slices, etc.) with configurable and extensible validation rules specified in usual code constructs instead of struct tags.1038
govalidator - Validate Golang request data with simple rules. Highly inspired by Laravel's request validation.504
validate - Go package for data validation and filtering. support validate Map, Struct, Request(Form, JSON, url.Values, Uploaded Files) data and more features.85
checkdigit - Provide check digit algorithms (Luhn, Verhoeff, Damm) and calculators (ISBN, EAN, JAN, UPC, etc.).75
terraform-validator - A norms and conventions validator for Terraform.66
validate - This package provides a framework for writing validations for Go applications.63
jio - jio is a json schema validator similar to18059
joi.52
gody - 🎈 A lightweight struct validator for Go.23
govalid - Fast, tag-based validation for structs.
Libraries for version control.
2928
go-git - highly extensible Git implementation in pure Go.1685
git2go - Go bindings for libgit2.1639
hercules - gaining advanced insights from Git repository history.1638
glab - An open-source GitLab command line tool bringing GitLab's cool features to your command line.76
gh - Scriptable server and net/http middleware for GitHub Webhooks.74
go-vcs - manipulate and inspect VCS repositories in Go.31
githooks - Per-repo and shared Git hooks with version control and auto update.13
hgo - Hgo is a collection of Go packages providing read-access to local Mercurial repositories.9
froggit-go - Froggit-Go is a Go library, allowing to perform actions on VCS providers.
Libraries for manipulating video.
1785
goav - Comprehensive Go bindings for FFmpeg.886
m3u8 - Parser and generator library of M3U8 playlists for Apple HLS.731
gmf - Go bindings for FFmpeg av* libraries.382
go-astits - Parse and demux MPEG Transport Streams (.ts) natively in GO.362
go-astisub - Manipulate subtitles in GO (.srt, .stl, .ttml, .webvtt, .ssa/.ass, teletext, .smi, etc.).269
libvlc-go - Go bindings for libvlc 2.X/3.X/4.X (used by the VLC media player).169
gortsplib - Pure Go RTSP server and client library.163
gst - Go bindings for GStreamer.83
go-m3u8 - Parser and generator library for Apple m3u8 playlists.63
v4l - Video capture library for Linux, written in Go.16
libgosubs - Subtitle format support for go. Supports .srt, .ttml, and .ass.10
go-mpd - Parser and generator library for MPEG-DASH manifest files.
Full stack web frameworks.
54425
Gin - Gin is a web framework written in Go! It features a martini-like API with much better performance, up to 40 times faster. If you need performance and good productivity.21389
Echo - High performance, minimalist Go web framework.17557
Fiber - An Express.js inspired web framework build on Fasthttp.12468
Revel - High-productivity web framework for the Go language.4523
Goa - Goa provides a holistic approach for developing remote APIs and microservices in Go.3578
Gizmo - Microservice toolkit used by the New York Times.3493
go-json-rest - Quick and easy way to setup a RESTful JSON API.3239
Macaron - Macaron is a high productive and modular design web framework in Go.2205
utron - Lightweight MVC framework for Go(Golang).997
tigertonic - Go framework for building JSON web services inspired by Dropwizard.930
Goyave - Feature-complete REST API framework aimed at clean code and fast development, with powerful built-in functionalities.834
tango - Micro & pluggable web framework for Go.589
Gearbox - A web framework written in Go with a focus on high performance and memory optimization.447
gongular - Fast Go web framework with input mapping/validation and (DI) Dependency Injection.425
Aero - High-performance web framework for Go, reaches top scores in Lighthouse.415
neo - Neo is minimal and fast Go Web Framework with extremely simple API.407
Air - An ideally refined web framework for Go.359
mango - Mango is a modular web-application framework for Go, inspired by Rack, and PEP333.338
Beego - beego is an open-source, high-performance web framework for the Go programming language.308
Gondola - The web framework for writing faster sites, faster.266
Flamingo - Framework for pluggable web projects. Including a concept for modules and offering features for DI, Configareas, i18n, template engines, graphql, observability, security, events, routing & reverse routing etc.251
Golf - Golf is a fast, simple and lightweight micro-web framework for Go. It comes with powerful features and has no dependencies other than the Go Standard Library.247
Flamingo Commerce - Providing e-commerce features using clean architecture like DDD and ports and adapters, that you can use to build flexible e-commerce applications.211
WebGo - A micro-framework to build web apps; with handler chaining, middleware and context injection. With standard library compliant HTTP handlers(i.e. http.HandlerFunc).200
Ginrpc - Gin parameter automatic binding tool,gin rpc tools.166
uAdmin - Fully featured web framework for Golang, inspired by Django.162
hiboot - hiboot is a high performance web application framework with auto configuration and dependency injection support.125
go-rest - Small and evil REST framework for Go.121
rk-boot - A bootstrapper library for building enterprise go microservice with Gin and gRPC quickly and easily.114
appy - An opinionated productive web framework that helps scaling business easier.89
patron - Patron is a microservice framework following best cloud practices with a focus on productivity.76
Microservice - The framework for the creation of microservices, written in Golang.74
vox - A golang web framework for humans, inspired by Koa heavily.72
Golax - A non Sinatra fast HTTP framework with support for Google custom methods, deep interceptors, recursion and more.69
rux - Simple and fast web framework for build golang HTTP applications.64
YARF - Fast micro-framework designed to build REST APIs and web services in a fast and simple way.55
Fireball - More "natural" feeling web framework.45
goa - goa is just like koajs for golang, it is a flexible, light, high-performance and extensible web framework based on middleware.37
GoTuna - Minimalistic web framework for Go with mux router, middlewares, sessions, templates, embedded views and static files.31
Resoursea - REST framework for quickly writing resource based services.31
rex - Rex is a library for modular development built upon gorilla/mux, fully compatible withnet/http
.25
goweb - Web framework with routing, websockets, logging, middleware, static file server (optional gzip), and automatic TLS.18
Banjo - Very simple and fast web framework for Go.- Confetti Framework - Confetti is a Go web application framework with an expressive, elegant syntax. Confetti combines the elegance of Laravel and the simplicity of Go.
- Buffalo - Bringing the productivity of Rails to Go!
- aah - Scalable, performant, rapid development Web framework for Go.
- REST Layer - Framework to build REST/GraphQL API on top of databases with mostly configuration over code.
2087
Tollbooth - Rate limit HTTP request handler.1985
CORS - Easily add CORS capabilities to your API.1464
Limiter - Dead simple rate limit middleware for Go.822
go-server-timing - Add/parse Server-Timing header.417
go-fault - Fault injection middleware for Go.118
ln-paywall - Go middleware for monetizing APIs on a per-request basis with the Lightning Network (Bitcoin).85
XFF - HandleX-Forwarded-For
header and friends.35
formjson - Transparently handle JSON input as a standard form POST.19
client-timing - An HTTP client for Server-Timing header.19
rk-gin - Middleware for Gin framework with logging, metrics, auth, tracing etc.19
rk-grpc - Middleware for gRPC with logging, metrics, auth, tracing etc.2
mid - Miscellaneous HTTP middleware features: idiomatic error return from handlers; receive/respond with JSON data; request tracing; and more.
7128
negroni - Idiomatic HTTP middleware for Golang.2443
alice - Painless middleware chaining for Go.1567
render - Go package for easily rendering JSON, XML, and HTML template responses.581
stats - Go middleware that stores various information about your web application.295
interpose - Minimalist net/http middleware for golang.231
renderer - Simple, lightweight and faster response (JSON, JSONP, XML, YAML, HTML, File) rendering package for Go.209
muxchain - Lightweight middleware for net/http.96
gores - Go package that handles HTML, JSON, XML and etc. responses. Useful for RESTful APIs.95
rye - Tiny Go middleware library (with canned Middlewares) that supports JWT, CORS, Statsd, and Go 1.7 context.78
mediary - add interceptors tohttp.Client
to allow dumping/shaping/tracing/... of requests/responses.63
chain - Handler wrapper chaining with scoped data (net/context-based "middleware").59
go-wrap - Small middlewares package for net/http.7
catena - http.Handler wrapper catenation (same API as "chain").
15775
mux - Powerful URL router and dispatcher for golang.13564
httprouter - High performance router. Use this and the standard http handlers to form a very high performance web framework.10694
chi - Small, fast and expressive HTTP router built on net/context.1454
gocraft/web - Mux and middleware package in Go.1277
Bone - Lightning Fast HTTP Multiplexer.893
Goji - Goji is a minimalistic and flexible HTTP request multiplexer with support fornet/context
.869
fasthttprouter - High performance router forked fromhttprouter
. The first router fit forfasthttp
.519
httptreemux - High-speed, flexible tree-based HTTP router for Go. Inspiration from httprouter.511
xujiajun/gorouter - A simple and fast HTTP router for Go.423
ozzo-routing - An extremely fast Go (golang) HTTP router that supports regular expression route matching. Comes with full support for building RESTful APIs.384
lars - Is a lightweight, fast and extensible zero allocation HTTP router for Go used to create customizable frameworks.350
Siesta - Composable framework to write middleware and handlers.265
vestigo - Performant, stand-alone, HTTP compliant URL Router for go web applications.159
gowww/router - Lightning fast HTTP router fully compatible with the net/http.Handler interface.121
pure - Is a lightweight HTTP router that sticks to the std "net/http" implementation.120
alien - Lightweight and fast http router from outer space.103
violetear - Go HTTP router.103
GoRouter - GoRouter is a Server/API micro framework, HTTP request router, multiplexer, mux that provides request router with middleware supportingnet/context
.101
Bxog - Simple and fast HTTP router for Go. It works with routes of varying difficulty, length and nesting. And he knows how to create a URL from the received parameters.92
xmux - High performance muxer based onhttprouter
withnet/context
support.52
bellt - A simple Go HTTP router.45
ngamux - Simple HTTP router for Go.19
FastRouter - a fast, flexible HTTP router written in Go.6
goroute - Simple yet powerful HTTP request multiplexer.
9147
tinygo - Go compiler for small places. Microcontrollers, WebAssembly, and command-line tools. Based on LLVM.438
dom - DOM library.149
go-canvas - Library to use HTML5 Canvas, with all drawing within go code.111
wasmbrowsertest - Run Go WASM tests in your browser.91
webapi - Bindings for DOM and HTML generated from WebIDL.57
vert - Interop between Go and JS values.
827
go-ole - Win32 OLE implementation for golang.128
d3d9 - Go bindings for Direct3D9.8
gosddl - Converter from SDDL-string to user-friendly JSON. SDDL consist of four part: Owner, Primary Group, DACL, SACL.
Libraries and tools for manipulating XML.
519
zek - Generate a Go struct from XML.444
xpath - XPath package for Go.154
xquery - XQuery lets you extract data from HTML/XML documents using XPath expression.37
xml2map - XML to MAP converter written Golang.20
xmlwriter - Procedural XML generation API based on libxml2's xmlwriter module.15
XML-Comp - Simple command line XML comparer that generates diffs of folders, files and tags.
Libraries and tools to implement Zero Trust architectures.
1424
Cosign - Container Signing, Verification and Storage in an OCI registry.1024
Spire - SPIRE (the SPIFFE Runtime Environment) is a toolchain of APIs for establishing trust between software systems across a wide variety of hosting platforms.48
in-toto - Go implementation of the in-toto (provides a framework to protect the integrity of the software supply chain) python reference implementation.8
Spiffe-Vault - Utilizes Spiffe JWT authentication with Hashicorp Vault for secretless authentication.
Go software and plugins.
4344
gosimple - gosimple is a linter for Go source code that specialises on simplifying code.4344
staticcheck - staticcheck isgo vet
on steroids, applying a ton of static analysis checks you might be used to from tools like ReSharper for C#.4344
unused - unused checks Go code for unused constants, variables, functions and types.3926
GoLint - Golint is a linter for Go source code.1777
errcheck - Errcheck is a program for checking for unchecked errors in Go programs.1204
go-critic - source code linter that brings checks that are currently not implemented in other linters.1050
gcvis - Visualise Go program GC trace data in real time.846
php-parser - A Parser for PHP written in Go.623
GoPlantUML - Library and CLI that generates text plantump class diagram containing information about structures and interfaces with the relationship among them.570
goast-viewer - Web based Golang AST visualizer.552
go-mod-outdated - An easy way to find outdated dependencies of your Go projects.549
go-cleanarch - go-cleanarch was created to validate Clean Architecture rules, like a The Dependency Rule and interaction between packages in your Go projects.362
todocheck - Static code analyser which links TODO comments in code with issues in your issue tracker.314
unconvert - Remove unnecessary type conversions from Go source.288
golines - Formatter that automatically shortens long lines in Go code.271
tickgit - CLI and go package for surfacing code comment TODOs (in any language) and applying agit blame
to identify the author.267
dupl - Tool for code clone detection.245
gostatus - Command line tool, shows the status of repositories that contain Go packages.175
apicompat - Checks recent changes to a Go project for backwards incompatible changes.118
go-checkstyle - checkstyle is a style check tool like java checkstyle. This tool inspired by java checkstyle, golint. The style referred to some points in Go Code Review Comments.66
lint - Run linters as part of go test.60
validate - Automatically validates struct fields with tags.44
go-outdated - Console application that displays outdated packages.14
tarp - tarp finds functions and methods without direct unit tests in Go source code.8
golang-ifood-sdk - iFood API SDK.- goreturns - Adds zero-value return statements to match the func return types.
- goimports - Tool to fix (add, remove) your Go imports automatically.
- GoCover.io - GoCover.io offers the code coverage of any golang package as a service.
- Golint online - Lints online Go source files on GitHub, Bitbucket and Google Project Hosting using the golint package.
14138
vim-go - Go development plugin for Vim.4942
gocode - Autocompletion daemon for the Go programming language.3420
GoSublime - Golang plugin collection for the text editor SublimeText 3 providing code completion and other IDE-like features.2304
vscode-go - Extension for Visual Studio Code (VS Code) which provides support for the Go language.1520
go-plus - Go (Golang) Package For Atom That Adds Autocomplete, Formatting, Syntax Checking, Linting and Vetting.1215
go-mode - Go mode for GNU/Emacs.408
coc-go language server extension for Vim/Neovim - This plugin adds5780
gopls features to Vim/Neovim.188
Watch - Runs a command in an acme win on file changes.98
goimports-reviser - Formatting tool for imports.88
vim-compiler-go - Vim plugin to highlight syntax errors on save.31
go-language-server - A wrapper to turn the VSCode go extension into a language server supporting the language-server-protocol.22
gounit-vim - Vim plugin for generating Go tests based on the function's or method's signature.16
theia-go-extension - Go language support for the Theia IDE.5
Go Doc - A Visual Studio Code extension for showing definition in output and generating go doc.- Go plugin for JetBrains IDEs - Go plugin for JetBrains IDEs.
- goprofiling - This extension adds benchmark profiling support for the Go language to VS Code.
3611
gotests - Generate Go tests from your source code.1619
genny - Elegant generics for Go.190
re2dfa - Transform regular expressions into finite state machines and output Go source code.127
xgen - XSD (XML Schema Definition) parser and Go/C/Java/Rust/TypeScript code generator.113
gonerics - Idiomatic Generics in Go.108
hasgo - Generate Haskell inspired functions for your slices.78
gocontracts - brings design-by-contract to Go by synchronizing the code with the documentation.61
gounit - Generate Go tests using your own templates.41
generic - flexible data type for Go.11
godal - Generate orm models corresponding to golang by specifying sql ddl file, which can be used by gorm.- TOML-to-Go - Translates TOML into a Go type in the browser instantly.
7092
go-swagger - Swagger 2.0 implementation for go. Swagger is a simple yet powerful representation of your RESTful API.4862
OctoLinker - Navigate through go files efficiently with the OctoLinker browser extension for GitHub.3724
go-callvis - Visualize call graph of your Go program using dot format.665
depth - Visualize dependency trees of any package by analyzing imports.639
richgo - Enrichgo test
outputs with text decorations.228
rts - RTS: response to struct. Generates Go structs from server responses.181
godbg - Implementation of Rustsdbg!
macro for quick and easy debugging during development.136
typex - Examine Go types and their transitive dependencies, alternatively export results as TypeScript value objects (or types) declaration.108
colorgo - Wrapper aroundgo
command for colorizedgo build
output.107
gothanks - GoThanks automatically stars your go.mod github dependencies, sending this way some love to their maintainers.69
roumon - Monitor current state of all active goroutines via a command line interface.51
igo - An igo to go transpiler (new language features for Go language!)50
go-james - Go project skeleton creator, builds and tests your projects without the manual setup.39
go-pkg-complete - Bash completion for go and wgo.24
generator-go-lang - A Yeoman generator to get new Go projects started.18
gomodrun - Go tool that executes and caches binaries included in go.mod files.9
docs - Automatically generate RESTful API documentation for GO projects - aligned with Open API Specification standard.0
modver - Compare two versions of a Go module to check the version-number change required (major, minor, or patchlevel), according to semver rules.
Software written in Go.
84130
kubernetes - Container Cluster Manager from Google.61902
Moby - Collaborative project for the container ecosystem to assemble container-based systems.36283
traefik - Reverse proxy and load balancer with support for multiple backends.27595
Gitea - Fork of Gogs, entirely community driven.18833
Vegeta - HTTP load testing tool and library. It's over 9000!13417
Packer - Packer is a tool for creating identical machine images for multiple platforms from a single source configuration.12626
Hey - Hey is a tiny program that sends some load to a web application.7283
webhook - Tool which allows user to create HTTP endpoints (hooks) that execute commands on the server.6897
GVM - GVM provides an interface to manage Go versions.4549
gaia - Build powerful pipelines in any programming language.4163
gox - Dead simple, no frills Go cross compile tool.3231
bosun - Time Series Alerting Framework.3207
Ddosify - High-performance load testing tool, written in Golang.2974
bombardier - Fast cross-platform HTTP benchmarking tool.2877
Pomerium - Pomerium is an identity-aware access proxy.1954
script - Making it easy to write shell-like scripts in Go for DevOps and system administration tasks.1741
kala - Simplistic, modern, and performant job scheduler.1740
fac - Command-line user interface to fix git merge conflicts.1672
goxc - build tool for Go, with a focus on cross-compiling and packaging.1520
StatusOK - Monitor your Website and REST APIs.Get Notified through Slack, E-mail when your server is down or response time is more than expected.1114
s3gof3r - Small utility/library optimized for high speed transfer of large objects into and out of Amazon S3.899
go-selfupdate - Enable your Go applications to self update.893
s5cmd - Blazing fast S3 and local filesystem execution tool.745
skm - SKM is a simple and powerful SSH Keys Manager, it helps you to manage your multiple SSH keys easily!718
Scaleway-cli - Manage BareMetal Servers from Command Line (as easily as with Docker).649
ghorg - Quickly clone an entire org/users repositories into one directory - Supports GitHub, GitLab, Gitea, and Bitbucket.581
uTask - Automation engine that models and executes business processes declared in yaml.569
kool - Command line tool for managing Docker environments as an easy way.548
cassowary - Modern cross-platform HTTP load-testing tool written in Go.543
aurora - Cross-platform web-based Beanstalkd queue server console.510
govvv - “go build” wrapper to easily add version information into Go binaries.326
gonative - Tool which creates a build of Go that can cross compile to all platforms while still using the Cgo-enabled versions of the stdlib packages.308
trubka - A CLI tool to manage and troubleshoot Apache Kafka clusters with the ability of generically publishing/consuming protocol buffer and plain text events to/from Kafka.307
Pewpew - Flexible HTTP command line stress tester.300
jcli - Jenkins CLI allows you manage your Jenkins as an easy way.297
Mora - REST server for accessing MongoDB documents and meta data.284
lstags - Tool and API to sync Docker images across different registries.241
Balerter - A self-hosted script-based alerting manager.238
dogo - Monitoring changes in the source file and automatically compile and run (restart).237
manssh - manssh is a command line tool for managing your ssh alias config easily.224
godbg - Web-based gdb front-end application.216
easyssh-proxy - Golang package for easy remote execution through SSH and SCP downloading viaProxyCommand
.202
Blast - A simple tool for API load testing and batch jobs.186
gobrew - gobrew lets you easily switch between multiple versions of go.177
terraform-provider-openapi - Terraform provider plugin that dynamically configures itself at runtime based on an OpenAPI document (formerly known as swagger file) containing the definitions of the APIs exposed.174
abbreviate - abbreviate is a tool turning long strings in to shorter ones with configurable seperaters, for example to embed branch names in to deployment stack IDs.172
ostent - collects and displays system metrics and optionally relays to Graphite and/or InfluxDB.163
kcli - Command line tool for inspecting kafka topics/partitions/messages.152
grapes - Lightweight tool designed to distribute commands over ssh with ease.134
winrm-cli - Cli tool to remotely execute commands on Windows machines.119
Dockerfile-Generator - A go library and an executable that produces valid Dockerfiles using various input channels.119
kwatch - Monitor & detect crashes in your Kubernetes(K8s) cluster instantly.93
drone-scp - Copy files and artifacts via SSH using a binary, docker or Drone CI.85
go-furnace - Hosting solution written in Go. Deploy your Application with ease on AWS, GCP or DigitalOcean.71
s3-proxy - S3 Proxy with GET, PUT and DELETE methods and authentication (OpenID Connect and Basic Auth).56
Dropship - Tool for deploying code via cdn.32
drone-jenkins - Trigger downstream Jenkins jobs using a binary, docker or Drone CI.31
Rodent - Rodent helps you manage Go versions, projects and track dependencies.27
awsenv - Small binary that loads Amazon (AWS) environment variables for a profile.25
lwc - A live-updating version of the UNIX wc command.23
docker-go-mingw - Docker image for building Go binaries for Windows with MinGW toolchain.17
DepCharge - Helps orchestrating the execution of commands across the many dependencies in larger projects.17
httpref - httpref is a handy CLI reference for HTTP methods, status codes, headers, and TCP and UDP ports.5
sg - Benchmarks a set of HTTP endpoints (like ab), with possibility to use the response code and data between each call for specific server stress based on its previous response.3
aptly - aptly is a Debian repository management tool.- gitea-github-migrator - Migrate all your GitHub repositories, issues, milestones and labels to your Gitea instance.
- Wide - Web-based IDE for Teams using Golang.
- Gogs - A Self Hosted Git Service in the Go Programming Language.
18039
croc - Easily and securely send files or folders from one computer to another.15285
restic - De-duplicating backup program.15012
Gor - Http traffic replication tool, for replaying traffic from production to stage/dev environments in real-time.13549
Seaweed File System - Fast, Simple and Scalable Distributed File System with O(1) disk seek.7725
Comcast - Simulate bad network connections.7681
confd - Manage local application configuration files using templates and data from etcd or consul.7647
toxiproxy - Proxy to simulate network and system conditions for automated tests.6670
LiteIDE - LiteIDE is a simple, open source, cross-platform Go IDE.6264
drive - Google Drive client for the commandline.4965
nes - Nintendo Entertainment System (NES) emulator written in Go.3991
Duplicacy - A cross-platform network and cloud backup tool based on the idea of lock-free deduplication.2980
scc - Sloc Cloc and Code, a very fast accurate code counter with complexity calculations and COCOMO estimates.2541
myLG - Command Line Network Diagnostic tool written in Go.2402
GoBoy - Nintendo Game Boy Color emulator written in Go.2311
Stack Up - Stack Up, a super simple deployment tool - just Unix - think of it like 'make' for a network of servers.2227
lgo - Interactive Go programming with Jupyter. It supports code completion, code inspection and 100% Go compatibility.1925
Circuit - Circuit is a programmable platform-as-a-service (PaaS) and/or Infrastructure-as-a-Service (IaaS), for management, discovery, synchronization and orchestration of services and hosts comprising cloud applications.1797
snap - Powerful telemetry framework.1528
borg - Terminal based search engine for bash snippets.1456
Documize - Modern wiki software that integrates data from SaaS tools.1218
blocky - Fast and lightweight DNS proxy as ad-blocker for local network with many features.886
Go Package Store - App that displays updates for the Go packages in your GOPATH.875
shell2http - Executing shell commands via http server (for prototyping or remote control).860
vFlow - High-performance, scalable and reliable IPFIX, sFlow and Netflow collector.832
peg - Peg, Parsing Expression Grammar, is an implementation of a Packrat parser generator.710
Leaps - Pair programming service using Operational Transforms.643
gfile - Securely transfer files between two computers, without any third party, over WebRTC.573
Guora - A self-hosted Quora like web application written in Go.558
Gebug - A tool that makes debugging of Dockerized Go applications super easy by enabling Debugger and Hot-Reload features, seamlessly.506
gocc - Gocc is a compiler kit for Go written in Go.502
mockingjay - Fake HTTP servers and consumer driven contracts from one configuration file. You can also make the server randomly misbehave to help do more realistic performance tests.439
go-peerflix - Video streaming torrent client.344
ipe - Open source Pusher server implementation compatible with Pusher client libraries written in GO.324
ide - Browser accessible IDE. Designed for Go with Go.316
tcpprobe - TCP tool for network performance and path monitoring, including socket statistics.301
wellington - Sass project management tool, extends the language with sprite functions (like Compass).295
woke - Detect non-inclusive language in your source code.267
Cherry - Tiny webchat server in Go.171
joincap - Command-line utility for merging multiple pcap files together.170
tcpdog - eBPF based TCP observability.167
Neo-cowsay - 🐮 cowsay is reborn. for a New Era.162
Orbit - A simple tool for running commands and generating files from templates.127
vaku - CLI & API for folder-based functions in Vault like copy, move, and search.83
dp - Through SDK for data exchange with blockchain, developers can get easy access to DAPP development.75
boxed - Dropbox based blog engine.46
crawley - Web scraper/crawler for cli.22
naclpipe - Simple NaCL EC25519 based crypto pipe tool written in Go.20
term-quiz - Quizzes for your terminal.15
Snitch - Simple way to notify your team and many tools when someone has deployed any application via Tsuru.12
GoDocTooltip - Chrome extension for Go Doc sites, which shows function description as tooltip at function list.1
hoofli - Generate PlantUML diagrams from Chrome or Firefox network inspections.- syncthing - Open, decentralized file synchronization tool and protocol.
- Docker - Open platform for distributed applications for developers and sysadmins.
- Better Go Playground - Go playground with syntax highlight, code completion and other features.
- tsuru - Extensible and open source Platform as a Service software.
- hugo - Fast and Modern Static Website Engine.
- Juju - Cloud-agnostic service deployment and orchestration - supports EC2, Azure, Openstack, MAAS and more.
- GoLand - Full featured cross-platform Go IDE.
- limetext - Lime Text is a powerful and elegant text editor primarily developed in Go that aims to be a Free and open-source software successor to Sublime Text.
Where to discover new Go libraries.
1610
go-web-framework-benchmark - Go web framework benchmark.1541
go-http-routing-benchmark - Go HTTP request router benchmark and comparison.1237
go_serialization_benchmarks - Benchmarks of Go serialization methods.1003
skynet - Skynet 1M threads microbenchmark.215
speedtest-resize - Compare various Image resize algorithms for the Go language.142
go-benchmarks - Few miscellaneous Go microbenchmarks. Compare some language features to alternative approaches.108
gospeed - Go micro-benchmarks for calculating the speed of language constructs.92
autobench - Framework to compare the performance between different Go versions.60
golang-sql-benchmark - Collection of benchmarks for popular Go database/SQL utilities.57
gocostmodel - Benchmarks of common basic operations for the Go language.24
kvbench - Key/Value database benchmark.22
go-benchmark-app - Powerful HTTP-benchmark tool mixed with Аb, Wrk, Siege tools. Gathering statistics and various parameters for benchmarks and comparison results.19
go-ml-benchmarks - benchmarks for machine learning inference in Go.6
go-json-benchmark - Go JSON benchmark.
- Capital Go - Washington, D.C., USA.
- dotGo - Paris, France.
- GoCon - Tokyo, Japan.
- GoDays - Berlin, Germany.
- GoLab - Florence, Italy.
- GopherChina - Shanghai, China.
- GopherCon - Denver, USA.
- GopherCon Australia - Sydney, Australia.
- GopherCon Brazil - Florianópolis, Brazil.
- GopherCon Europe - Berlin, Germany.
- GopherCon India - Pune, India.
- GopherCon Israel - Tel Aviv, Israel.
- GopherCon Russia - Moscow, Russia.
- GopherCon Singapore - Mapletree Business City, Singapore.
- GopherCon UK - London, UK.
- GopherCon Vietnam - Ho Chi Minh City, Vietnam.
- GoWayFest - Minsk, Belarus.
- GoWest Conference - Lehi, USA.
11352
GoBooks - A curated list of Go books.8315
The Golang Standard Library by Example (Chinese)2923
Web Application with Go the Anti-Textbook21
Go Succinctly - in Persian.- 100 Go Mistakes: How to Avoid Them
- Building Web Apps With Go
- Continuous Delivery in Go - This practical guide to continuous delivery shows you how to rapidly establish an automated pipeline that will improve your testing, code quality, and final product.
- For the Love of Go - An introductory book for Go beginners.
- Go 101 - A book focusing on Go syntax/semantics and all kinds of details.
- Go Bootcamp
- Build Web Application with Golang
- Build an Orchestrator in Go
- How To Code in Go eBook - A 600 page introduction to Go aimed at first time developers.
- Learning Go
- Network Programming With Go
- Practical Go Lessons
- Spaceship Go A Journey to the Standard Library
- The Go Programming Language
- An Introduction to Programming in Go
- A Go Developer's Notebook
- Writing A Compiler In Go
- Writing An Interpreter In Go - Book that introduces dozens of techniques for writing idiomatic, expressive, and efficient Go code that avoids common pitfalls.
2570
gophers - Free gophers.2542
gophers - Gopher artworks by Ashley McNamara.2378
Free Gophers Pack - Gopher graphics pack by Maria Letta with illustrations and emotional characters in vector and raster.592
gophericons542
gopherize.me - Gopherize yourself.518
gopher-stickers98
gophers - Gopher amigurumi toy pattern.96
gopher-logos - adorable gopher logos.54
gophers - random gopher graphics.41
Go-gopher-Vector - Go gopher Vector Data [.ai, .svg].12
gophers - Gophers by Aurélie Vache.
- Basel Go Meetup
- Belfast Gophers
- Belgrade Golang Meetup
- Berlin Golang
- Brisbane Gophers
- Canberra Gophers
- Go Language NYC
- Go London User Group
- Go Remote Meetup
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- GoBandung
- GoBridge, San Francisco, CA
- GoCracow - Krakow, Poland
- GoJakarta
- Golang Amsterdam
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- Golang Казань
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- GoSF - San Francisco, CA
- Istanbul Golang
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bahlo/go-styleguide- GitLab
- Sourcegraph
- Thanos
93958
Go Projects - List of projects on the Go community wiki.28376
awesome-awesomeness - List of other amazingly awesome lists.21530
Awesome Remote Job - Curated list of awesome remote jobs. A lot of them are looking for Go hackers.453
Awesome Golang Workshops - A curated list of awesome golang workshops.139
golang-graphics - Collection of Go images, graphics, and art.40
gocryforhelp - Collection of Go projects that needs help. Good place to start your open-source way in Go.20
awesome-go-extra - Parse awesome-go README file and generate a new README file with repo info.- Awesome Go @LibHunt - Your go-to Go Toolbox.
- Go Community on Hashnode - Community of Gophers on Hashnode.
- Go Forum - Forum to discuss Go.
- Go In 5 Minutes - 5 minute screencasts focused on getting one thing done.
- Go Code Club - A group of Gophers read and discuss a different Go project every week.
- Go Proverbs - Go Proverbs by Rob Pike.
- Go Report Card - A report card for your Go package.
- go.dev - A hub for Go developers.
- Go Blog - The official Go blog.
- godoc.org - Documentation for open source Go packages.
- Golang Developer Jobs - Developer Jobs exclusivly for Golang related Roles.
- Golang Flow - Post Updates, News, Packages and more.
- Golang News - Links and news about Go programming.
- Golang Resources - A curation of the best articles, exercises, talks and videos to learn Go.
- CodinGame - Learn Go by solving interactive tasks using small games as practical examples.
- golang-nuts - Go mailing list.
- Google Plus Community - The Google+ community for #golang enthusiasts.
- Gopher Community Chat - Join Our New Slack Community For Gophers (Understand how it came).
- Gophercises - Free coding exercises for budding gophers.
- gowalker.org - Go Project API documentation.
- json2go - Advanced JSON to Go struct conversion - online tool.
- justforfunc - Youtube channel dedicated to Go programming language tips and tricks, hosted by Francesc Campoy @francesc.
- Learn Go Programming - Learn Go concepts with illustrations.
- Lille Gophers - Golang talks community in Lille, France (@LilleGophers).
- Made with Golang
- r/Golang - News about Go.
- studygolang - The community of studygolang in China.
- Trending Go repositories on GitHub today - Good place to find new Go libraries.
- TutorialEdge - Golang
39384
Build web application with Golang - Golang ebook intro how to build a web app with golang.18079
go-patterns - Curated list of Go design patterns, recipes and idioms.16245
Learn Go with TDD - Learn Go with test-driven development.12319
Learn Go with 1000+ Exercises - Learn Go with thousands of examples, exercises, and quizzes.6136
Go Cheat Sheet - Go's reference card.2732
Golang for Node.js Developers - Examples of Golang compared to Node.js for learning.1157
Working with Go - Intro to go for experienced programmers.1128
Ethereum Development with Go - A little e-book on Ethereum Development with Go.494
go-clean-template - Clean Architecture template for Golang services.329
goapp - An opinionated guideline to structure & develop a Go web application/service.63
Design Patterns in Go - Collection of programming design patterns implemented in Go.1
Debugged.it Go patterns - Advanced Go patterns with ready-to-run examples.- Building Go Web Applications and Microservices Using Gin - Get familiar with Gin and find out how it can help you reduce boilerplate code and build a request handling pipeline.
- Go By Example - Hands-on introduction to Go using annotated example programs.
- Go database/sql tutorial - Introduction to database/sql.
- Go Language Tutorial - Learn Go language Tutorial.
- Games With Go - A video series teaching programming and game development.
- Go Tutorial - Learn Go programming.