Features, usage and installation instructions are summarised on the homepage. Terminology (e.g. the difference between a Cellar, Tap, Cask and so forth) is explained here.
brew formulaefor a list.
man brew or check our documentation.
First, please run
brew update and
Second, read the Troubleshooting Checklist.
If you don't read these it will take us far longer to help you with your problem.
Homebrew is a non-profit project run entirely by unpaid volunteers. We need your funds to pay for software, hardware and hosting around continuous integration and future improvements to the project. Every donation will be spent on making Homebrew better for our users.
Please consider a regular donation through GitHub Sponsors, Open Collective or Patreon. Homebrew is fiscally hosted by the Open Source Collective.
We'd love you to contribute to Homebrew. First, please read our Contribution Guide and Code of Conduct.
We explicitly welcome contributions from people who have never contributed to open-source before: we were all beginners once! We can help build on a partially working pull request with the aim of getting it merged. We are also actively seeking to diversify our contributors and especially welcome contributions from women from all backgrounds and people of colour.
A good starting point for contributing is running
brew audit --strict with some of the packages you use (e.g.
brew audit --strict wget if you use
wget) and then read through the warnings, try to fix them until
brew audit --strict shows no results and submit a pull request. If no formulae you use have warnings you can run
brew audit --strict without arguments to have it run on all packages and pick one.
Alternatively, for something more substantial, check out one of the issues labeled
help wanted in Homebrew/brew or Homebrew/homebrew-core.
Please report security issues by filling in the security advisory form.
Homebrew's Project Leader is Mike McQuaid.
Homebrew's Project Leadership Committee is Colin Dean, Issy Long, Mike McQuaid, Misty De Méo and Sean Molenaar.
Homebrew's Technical Steering Committee is Bo Anderson, FX Coudert, Michka Popoff, Mike McQuaid and Rylan Polster.
Homebrew's maintainers are Alexander Bayandin, Bevan Kay, Bo Anderson, Branch Vincent, Caleb Xu, Carlo Cabrera, Daniel Nachun, David Baumgold, Dawid Dziurla, Dustin Rodrigues, Eric Knibbe, FX Coudert, George Adams, Issy Long, Markus Reiter, Miccal Matthews, Michael Cho, Michka Popoff, Mike McQuaid, Nanda H Krishna, Patrick Linnane, Razvan Azamfirei, Rui Chen, Ruoyu Zhong, Rylan Polster, Sam Ford, Sean Molenaar and Thierry Moisan.
Former maintainers with significant contributions include Misty De Méo, Shaun Jackman, Vítor Galvão, Claudia Pellegrino, Seeker, William Woodruff, Jan Viljanen, JCount, commitay, Dominyk Tiller, Tim Smith, Baptiste Fontaine, Xu Cheng, Martin Afanasjew, Brett Koonce, Charlie Sharpsteen, Jack Nagel, Adam Vandenberg, Andrew Janke, Alex Dunn, neutric, Tomasz Pajor, Uladzislau Shablinski, Alyssa Ross, ilovezfs, Chongyu Zhu and Homebrew's creator: Max Howell.
Code is under the BSD 2-clause "Simplified" License. Documentation is under the Creative Commons Attribution license.
Our macOS continuous integration infrastructure is hosted by MacStadium's Orka.
Secure password storage and syncing is provided by 1Password for Teams.
Flaky test detection and tracking is provided by BuildPulse.
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Homebrew is generously supported by GitHub, Custom Ink, Randy Reddig, Sentry, Codecademy, fly.io, Appwrite, Mercedes-Benz Group, Modern Treasury, embark-studios, Agilend and many other users and organisations via GitHub Sponsors.