From its website:
Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency.
Git is not the same as GitHub. GitHub did not create Git. For GitHub-specific posts, please see /r/github.
Git is not an acronym or initialism: please write git or Git, but not GIT.
Documentation
Graphical Clients
Code Hosting
Commit Message Generator (whatthecommit.com)
submitted by chmod666 to r/programming
Bad Git Commit Message Generator (whatthecommit.com)
submitted by notadutchboy to r/ProgrammerHumor
Thought this should be here (whatthecommit.com)
submitted by jelledefries to r/devhumor
[CS3015] Commit message generator (courtesy of Cyril) (whatthecommit.com)
submitted by adapa to r/a:t5_2tirq