opam is a source-based package manager
UI tool for managing git repositories
Secure, cross-platform Git credential storage with authentication
A Git/TFS bridge, similar to git-svn
Git status for Bash and Zsh prompt
QtPass is a multi-platform GUI for pass, the standard unix password
Use Git installed in Bash on Windows/Windows Subsystem for Linux (WSL)
Pure-Python Git implementation
A cross-platform, portable, linkable Git implementation library
Virtual file system for Git, enable Git at enterprise scale
A Git-compatible DVCS that is both simple and powerful
Git Extensions is a standalone UI tool for managing git repositories.
A visual front end to git
A zero-conf git repository hub for Windows and macOS
GitHub Extension for Visual Studio
Native Node bindings to Git
Git GUI Client
Secure Git credential storage for Windows for Visual Studio
Yet Another Diff Tool
GitHub for Unity
Manage frequently used local git repositories
The statistical analysis tool for git repositories
GitHub Gist plugin for QtCreator