Skip to content
@github

GitHub

How people build software.

Hey, this is us 👋

An illustration showing a variety of differently themed Octocats. Monuments from different cities are indicated in the background like the Space Needle, Berlin Fernsehturm and Transamerica Pyramid.

Yes, we are building GitHub on GitHub. In fact, we’ve been doing this since October 19th, 2007. That's when we made our first commit. Since then we pushed over 2.5 million commits, opened over 1 million issues, submitted roughly 650k pull requests across 4357 repositories from over 50 countries. 🤯 But that's just us. We are proud to be part of the work of millions of developers, companies and robots across the solar system. 🪐 Yes, Robots!

🍿 An interconnected community

The open source community is the 💗 heart of GitHub and fundamental to how we build software today. See for yourself:

  • GitHub Sponsors helped support more than 5k individuals and projects around the world 🌍
  • Open source projects on GitHub received a stunning 218 million contributions 🚀 in the last year alone
  • Every minute a developer creates a new release 🏄 for a public project on GitHub

Now that we are talking about the important things, ☝️ are you contributing to open source? Yes? Okay, you rock! 🎸 If not, we can help you get started! Open source software is made by people just like you. Learn more about how to contribute.

🦦 Contributing to the ecosystem

We contribute to the tools 🔧 we rely on to build and run GitHub, while also maintaining 🧙‍♂️ our own open source projects like:

👓 Appendix

See what's next on our public roadmap ✨ and let us know if you have any suggestions. 🙇‍♂️ Oh, and by the way, we are always hiring talented, passionate people to join our team. 🙌

"Tell me more, I can't get enough!"

🤫 Psst! You can create your own organization README.

Pinned Loading

  1. training-kit training-kit Public

    Open source courseware for Git and GitHub

    HTML 4.5k 4.4k

  2. choosealicense.com choosealicense.com Public

    A site to provide non-judgmental guidance on choosing a license for your open source project

    Ruby 3.8k 1.4k

  3. scientist scientist Public

    🔬 A Ruby library for carefully refactoring critical paths.

    Ruby 7.5k 448

  4. gh-ost gh-ost Public

    GitHub's Online Schema-migration Tool for MySQL

    Go 12.6k 1.3k

  5. covid-19-repo-data covid-19-repo-data Public archive

    Data archive of identifiable COVID-19 related public projects on GitHub

    528 182

Repositories

Showing 10 of 506 repositories
  • dmca Public

    Repository with text of DMCA takedown notices as received. GitHub does not endorse or adopt any assertion contained in the following notices. Users identified in the notices are presumed innocent until proven guilty. Additional information about our DMCA policy can be found at

    github/dmca’s past year of commit activity
    DIGITAL Command Language 5,660 1,298 0 9 Updated Mar 11, 2025
  • codeql Public

    CodeQL: the libraries and queries that power security researchers around the world, as well as code scanning in GitHub Advanced Security

    github/codeql’s past year of commit activity
    CodeQL 8,077 MIT 1,624 826 (4 issues need help) 361 Updated Mar 11, 2025
  • advisory-database Public

    Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

    github/advisory-database’s past year of commit activity
    1,824 CC-BY-4.0 373 62 3 Updated Mar 11, 2025
  • glb-director Public

    GitHub Load Balancer Director and supporting tooling.

    github/glb-director’s past year of commit activity
    C 2,390 230 22 7 Updated Mar 11, 2025
  • rubocop-github Public

    Code style checking for GitHub's Ruby projects

    github/rubocop-github’s past year of commit activity
    Ruby 644 MIT 162 4 3 Updated Mar 11, 2025
  • dependabot-action Public

    Runs Dependabot Updates via GitHub Actions.

    github/dependabot-action’s past year of commit activity
    TypeScript 95 MIT 46 0 5 Updated Mar 11, 2025
  • check-all Public

    Multiple checkbox selection helper.

    github/check-all’s past year of commit activity
    JavaScript 80 MIT 17 1 0 Updated Mar 11, 2025
  • rest-api-description Public

    An OpenAPI description for GitHub's REST API

    github/rest-api-description’s past year of commit activity
    1,458 MIT 252 164 12 Updated Mar 11, 2025
  • combobox-nav Public

    Attach combobox navigation behavior to <input> or <textarea>.

    github/combobox-nav’s past year of commit activity
    JavaScript 123 MIT 20 4 1 Updated Mar 11, 2025
  • details-menu-element Public

    A menu opened with <details>.

    github/details-menu-element’s past year of commit activity
    JavaScript 593 MIT 39 2 0 Updated Mar 11, 2025