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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 4.7k 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 1.5k

  3. scientist scientist Public

    🔬 A Ruby library for carefully refactoring critical paths.

    Ruby 7.6k 460

  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 22.7k 2.5k

Repositories

Showing 10 of 523 repositories
  • docs Public

    The open-source repo for docs.github.com

    github/docs’s past year of commit activity
    TypeScript 17,866 CC-BY-4.0 63,317 48 (10 issues need help) 19 Updated Sep 18, 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
    1,991 CC-BY-4.0 470 80 22 Updated Sep 18, 2025
  • codeql-action Public

    Actions for running CodeQL analysis

    github/codeql-action’s past year of commit activity
    TypeScript 1,358 MIT 388 140 (2 issues need help) 12 Updated Sep 18, 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 8,721 MIT 1,785 886 (4 issues need help) 351 Updated Sep 18, 2025
  • forgoodfirstissue Public

    Find your first issue for good to contribute to

    github/forgoodfirstissue’s past year of commit activity
    TypeScript 172 MIT 78 2 9 Updated Sep 18, 2025
  • entitlements-github-plugin Public

    Entitlements plugin to manage GitHub Orgs and Team memberships and access

    github/entitlements-github-plugin’s past year of commit activity
    Ruby 25 MIT 8 1 3 Updated Sep 18, 2025
  • rest-api-description Public

    An OpenAPI description for GitHub's REST API

    github/rest-api-description’s past year of commit activity
    1,531 MIT 277 204 7 Updated Sep 18, 2025
  • spec-kit Public

    💫 Toolkit to help you get started with Spec-Driven Development

    github/spec-kit’s past year of commit activity
    Python 20,904 MIT 1,641 153 (1 issue needs help) 25 Updated Sep 18, 2025
  • explore Public

    Community-curated topic and collection pages on GitHub

    github/explore’s past year of commit activity
    Ruby 4,511 CC-BY-4.0 13,501 2 2 Updated Sep 18, 2025
  • ospo-reusable-workflows Public

    Centralized Reusable GitHub Actions

    github/ospo-reusable-workflows’s past year of commit activity
    Dockerfile 14 MIT 3 1 0 Updated Sep 18, 2025