This website has been built using Hugo.
First thing to do is to install Hugo, in Mac OS X is simple with brew:
$ brew install hugo
After that clone the repo and run:
$ hugo server --watch
This command will run a server and watch for changes, the website is then available at http://127.0.0.1:1313/
.
To contribute please create pull-requests direct on the master branch and I will be happy to check and merge them.