Commit Together by Github - Now add co-authors to your commits
GitDock - All your GitLab work in one place
Refined GitHub - Browser extension that makes GitHub cleaner & more powerful
Make GitHub Great Again - Get your old GitHub back and revert the dark header.
GitKraken Glo Boards - Easily track tasks and issues from inside popular dev tools
Github XP - Give Github some Windows XP flare 🔥