Welcome to the LangChain Beginners Course repository! This course is designed to help you get started with LangChain, a powerful open-source framework for developing applications using large language models (LLMs) like ChatGPT.

I have built 12 AI apps in 12 weeks using Langchain hosted on SamurAI and have onboarded million visitors a month.

This course is divided into four modules, each focusing on a particular aspect of LangChain:

1. Introduction to LangChain
2. Langchain Fundamentals
3. Building Applications with LangChain
4. Project and Conclusion

Each module contains lessons with theory and practical exercises to help solidify your understanding of LangChain.

Videos coming soon https://www.youtube.com/@AnilChandraNaiduMatcha & https://www.youtube.com/@ankursingh9507 .Subscribe to the channel to get latest content

Follow Anil Chandra Naidu Matcha & Ankur Singh on twitter for updates

Join our discord server for support https://discord.gg/FBpafqbbYF

This course assumes you have a basic understanding of Python and JavaScript, as LangChain is written in these languages. Familiarity with machine learning concepts and language models is beneficial but not required.

You will also need an OpenAI API Key to run the tutorials. You can obtain one from here after signing up for an account and clicking on "Create new secret key". Copy the .env.example into a new file called '.env' and add your OpenAI API key after the =.

Contributions to this course are welcome! If you have suggestions for improvements, please open an issue or create a pull request.

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