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@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.

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  1. training-kit training-kit Public

    Open source courseware for Git and GitHub

    HTML 4.6k 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 3.9k 1.4k

  3. scientist scientist Public

    🔬 A Ruby library for carefully refactoring critical paths.

    Ruby 7.6k 457

  4. gh-ost gh-ost Public

    GitHub's Online Schema-migration Tool for MySQL

    Go 12.9k 1.3k

  5. github-mcp-server github-mcp-server Public

    GitHub's official MCP Server

    Go 20.9k 2.1k

Repositories

Showing 10 of 521 repositories
  • forgoodfirstissue Public

    Find your first issue for good to contribute to

    github/forgoodfirstissue’s past year of commit activity
    TypeScript 156 MIT 67 27 8 Updated Aug 15, 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
    1,934 CC-BY-4.0 453 69 8 Updated Aug 15, 2025
  • awesome-copilot Public

    Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.

    github/awesome-copilot’s past year of commit activity
    JavaScript 5,242 MIT 597 4 6 Updated Aug 14, 2025
  • codeql-action Public

    Actions for running CodeQL analysis

    github/codeql-action’s past year of commit activity
    TypeScript 1,320 MIT 376 141 (2 issues need help) 7 Updated Aug 14, 2025
  • eslint-plugin-github Public

    An opinionated collection of ESLint rules used by GitHub.

    github/eslint-plugin-github’s past year of commit activity
    JavaScript 318 MIT 62 12 0 Updated Aug 14, 2025
  • vitess-gh Public Forked from vitessio/vitess

    Vitess is a database clustering system for horizontal scaling of MySQL.

    github/vitess-gh’s past year of commit activity
    Go 28 Apache-2.0 2,297 0 9 Updated Aug 14, 2025
  • update-project-action Public

    Updates an item on a GitHub Projects (beta) board based on a workflow dispatch (or other) event's input.

    github/update-project-action’s past year of commit activity
    TypeScript 29 MIT 17 7 9 Updated Aug 14, 2025
  • flit Public Forked from devork/flit

    Twitch Twirp RPC implementation for Java

    github/flit’s past year of commit activity
    Java 14 Apache-2.0 25 0 0 Updated Aug 14, 2025
  • docs Public

    The open-source repo for docs.github.com

    github/docs’s past year of commit activity
    TypeScript 17,715 CC-BY-4.0 62,872 48 (12 issues need help) 19 Updated Aug 14, 2025
  • 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 5,790 1,312 0 11 Updated Aug 14, 2025