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 Public

    Open source courseware for Git and GitHub

    HTML 4.5k 4.4k

  2. 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 Public

    🔬 A Ruby library for carefully refactoring critical paths.

    Ruby 7.6k 451

  4. gh-ost Public

    GitHub's Online Schema-migration Tool for MySQL

    Go 12.7k 1.3k

  5. github-mcp-server Public

    GitHub's official MCP Server

    Go 13.7k 828

Repositories

Showing 10 of 512 repositories
  • codeql Public

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

    CodeQL 8,315 MIT 1,682 847 (4 issues need help) 360 Updated May 16, 2025
  • advisory-database Public

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

    1,871 CC-BY-4.0 412 63 6 Updated May 16, 2025
  • emergency-pull-request-probot-app Public

    Bypass approval and checks in order to merge an emergency change to the main branch with audit controls.

    JavaScript 48 MIT 5 0 2 Updated May 16, 2025
  • forgoodfirstissue Public

    Find your first issue for good to contribute to

    TypeScript 132 MIT 63 8 11 Updated May 16, 2025
  • CopilotForXcode Public

    Xcode extension for GitHub Copilot

    Swift 3,908 MIT 667 97 0 Updated May 16, 2025
  • webpack-bundlesize-compare-action Public

    A github action that outputs bundlesize comparison tables for pull requests

    TypeScript 87 MIT 25 9 3 Updated May 16, 2025
  • ospo-reusable-workflows Public

    Centralized Reusable GitHub Actions

    Dockerfile 11 MIT 1 0 1 Updated May 16, 2025
  • codeql-action Public

    Actions for running CodeQL analysis

    TypeScript 1,259 MIT 356 134 (2 issues need help) 9 Updated May 15, 2025
  • github-mcp-server Public

    GitHub's official MCP Server

    Go 13,679 MIT 828 69 (1 issue needs help) 25 Updated May 15, 2025
  • backup-utils Public

    GitHub Enterprise Backup Utilities

    1,215 607 0 0 Updated May 15, 2025