prr
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Description:
Mailing list style code reviews for github
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Developer tools
Tags: github code-review email developer-tools cli
Install: brew install prr
About:
prr is a command-line tool that enables GitHub code reviews to be conducted via email, similar to mailing list workflows. It fetches pull requests and formats them into email messages, allowing developers to review and comment using their preferred email client. This bridges the gap between GitHub's web interface and traditional, patch-based review processes.
Key Features:
  • Fetches GitHub pull requests and formats them as emails
  • Applies review comments from email replies back to GitHub
  • Integrates with standard email clients and command-line workflows
  • Supports a patch-based, offline-friendly review process
Use Cases:
  • Conducting GitHub code reviews via email for a more terminal-centric workflow
  • Maintaining an offline archive of code reviews
  • Integrating GitHub with mailing list style development processes
Alternatives:
  • GitHub Web UI – prr offers an email-based, offline-capable alternative to the graphical web interface.
  • git-send-email – prr automates the process by bridging GitHub's API with email, whereas git-send-email is for raw patches.
Version History
Detected Version Rev Change Commit
Oct 4, 2025 8:38pm 0 VERSION_BUMP 05d3dcc1
Oct 4, 2025 8:18pm 0 VERSION_BUMP 047f6c7e
Jan 9, 2025 10:10am 3 VERSION_BUMP 0a902b6f
Dec 22, 2024 5:04am 1 VERSION_BUMP fc702fa7
Dec 21, 2024 11:10pm 1 VERSION_BUMP 37f4f482
Nov 25, 2024 9:37am 1 VERSION_BUMP 6ecd2730