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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 5.1k 4.5k

  2. choosealicense.com choosealicense.com Public

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

    HTML 4.2k 1.6k

  3. scientist scientist Public

    🔬 A Ruby library for carefully refactoring critical paths.

    Ruby 7.8k 505

  4. gh-ost gh-ost Public

    GitHub's Online Schema-migration Tool for MySQL

    Go 13.6k 1.4k

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

    GitHub's official MCP Server

    Go 33.4k 5.1k

Repositories

Showing 10 of 566 repositories
  • docs Public

    The open-source repo for docs.github.com

    github/docs's past year of commit activity
    TypeScript 20,960 CC-BY-4.0 68,973 30 13 Updated Oct 7, 2026
  • lock Public

    Lock Action to support deployment locking for the branch-deploy Action

    github/lock's past year of commit activity
    JavaScript 59 MIT 12 5 9 Updated Oct 7, 2026
  • local-action Public

    A simple utility for running and debugging a GitHub Action locally

    github/local-action's past year of commit activity
    TypeScript 454 MIT 28 6 15 Updated Oct 7, 2026
  • command Public

    IssueOps commands in GitHub Actions

    github/command's past year of commit activity
    JavaScript 167 MIT 17 5 11 Updated Oct 7, 2026
  • audit-actions-workflow-runs Public

    Audit your GitHub Actions workflow runs to see exactly which Actions were downloaded

    github/audit-actions-workflow-runs's past year of commit activity
    JavaScript 91 MIT 6 0 8 Updated Oct 7, 2026
  • gh-aw-firewall Public

    GitHub Agentic Workflows Firewall

    github/gh-aw-firewall's past year of commit activity
    TypeScript 148 MIT 74 61 2 Updated Oct 7, 2026
  • issue-parser Public

    Convert issue form responses to JSON

    github/issue-parser's past year of commit activity
    TypeScript 30 MIT 5 1 9 Updated Oct 7, 2026
  • gh-gei Public

    Migration CLI for GitHub to GitHub migrations

    github/gh-gei's past year of commit activity
    C# 481 MIT 149 195 23 Updated Oct 7, 2026
  • vscode-codeql Public

    An extension for Visual Studio Code that adds rich language support for CodeQL

    github/vscode-codeql's past year of commit activity
    TypeScript 542 MIT 242 145 (11 issues need help) 11 Updated Oct 7, 2026
  • markdown-toolbar-element Public

    Markdown formatting buttons for text inputs.

    github/markdown-toolbar-element's past year of commit activity
    JavaScript 411 MIT 61 4 2 Updated Oct 7, 2026