Magit

Magit is an interface to the Git version control system (a Git Client), implemented as a GNU Emacs package written in Elisp. It is made available through the MELPA package repository, on which it is the most-downloaded non-library package, with over 3.7 million downloads as of February 2023.

Like many graphical user interfaces, Magit provides a visual interface to represent version control actions; however, it uses a keyboard-centric model, and also functions as a text-based user interface. The issue of key-memorization is mitigated through use of a popup menu which displays the actions available to the user — serving as a mnemonic aid.

History
Magit was created by Marius Vollmer in 2008, with Jonas Bernoulli assuming the role of maintainer in 2013. Since its release, Magit has seen a high degree of community involvement, with 350 individuals having contributed code to this free software project as of September 2020.

In 2018 Magit underwent a Kickstarter funding campaign which aimed to fund the maintainer for a year of work. The fundraising was successful and resulted in the project being the 27th most funded software project on Kickstarter. Since the Kickstarter funded period expired donations are encouraged to support the authors development via direct payments, GitHub's sponsorship program and various other crowdfunding services.

Functionality
Magit aims to encapsulate the entire functionality of Git. As such, Magit includes interfaces for
 * Cloning a repository, and fetching/pulling from it
 * Staging, unstaging, and discarding changes in the worktree
 * Creating commits and pushing them to a remote
 * Creating branches, and either merging or rebasing onto them
 * Magit makes use of Emacs' Ediff to provide 3-way-merge functionality
 * Browsing and bisecting the commit history
 * Creating and applying patches
 * Adding notes and tags to commits

Forges
Magit's Forge provides integration with a number of forges, namely GitHub and GitLab.

Partial support is also listed for: Gitea, Gogs, Bitbucket, Gitweb, Cgit, StGit and SourceHut.

Forge currently allows for
 * Fetching topics and notifications
 * Listing topics, issues, pull-requests, notifications, and repositories
 * Creating issues, pull-requests (PRs), PR from an issue, PR reviews, and forks

Reception
There has been interest in including Magit in Emacs, but there are issues with obtaining FSF copyright assignment from all contributors to the project.

Magit is favourably covered in a number of blog posts and tutorials and a talk delivered by former Emacs' maintainer John Wiegley.

Magit is included by default in the Emacs configuration frameworks Spacemacs and Doom Emacs.

As of February 2023, Magit is the most starred Emacs package on GitHub.