GitHub Visualizer - Enter user/repo and see the project visually
Docusaurus - Easy to maintain open source documentation websites
Learn X in Y minutes - LearnXinYminutes isn’t a good way to learn your first programming language, but it’s a great way to...
GitBook - Modern Publishing, Simply taking your books from ideas to finished, polished books.
Programming Languages Influence Network - Visualizing influence relations of programming languages
Fix All Conflicts - Easy-to-use CUI for fixing git conflicts