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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 5k 4.5k

  2. choosealicense.com choosealicense.com Public

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

    Ruby 4.2k 1.6k

  3. scientist scientist Public

    🔬 A Ruby library for carefully refactoring critical paths.

    Ruby 7.7k 496

  4. gh-ost gh-ost Public

    GitHub's Online Schema-migration Tool for MySQL

    Go 13.4k 1.4k

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

    GitHub's official MCP Server

    Go 30.9k 4.4k

Repositories

Showing 10 of 552 repositories
  • gh-aw Public

    GitHub Agentic Workflows

    github/gh-aw’s past year of commit activity
    Go 4,680 MIT 424 265 14 Updated Jun 22, 2026
  • 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
    2,334 CC-BY-4.0 645 89 238 Updated Jun 22, 2026
  • gh-aw-mcpg Public

    Github Agentic Workflows MCP Gateway

    github/gh-aw-mcpg’s past year of commit activity
    Go 136 MIT 28 12 6 Updated Jun 22, 2026
  • gh-aw-firewall Public

    GitHub Agentic Workflows Firewall

    github/gh-aw-firewall’s past year of commit activity
    TypeScript 99 MIT 28 57 8 Updated Jun 22, 2026
  • jekyll-commonmark-ghpages Public

    CommonMark generator for Jekyll used by GitHub Pages

    github/jekyll-commonmark-ghpages’s past year of commit activity
    Ruby 71 MIT 21 10 0 Updated Jun 22, 2026
  • spec-kit Public

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

    github/spec-kit’s past year of commit activity
    Python 114,776 MIT 10,127 228 (1 issue needs help) 142 Updated Jun 22, 2026
  • gh-ost Public

    GitHub's Online Schema-migration Tool for MySQL

    github/gh-ost’s past year of commit activity
    Go 13,419 MIT 1,389 260 (2 issues need help) 68 Updated Jun 22, 2026
  • java-codespaces Public template

    Template for new Codespaces-enabled repos for Java projects

    github/java-codespaces’s past year of commit activity
    Java 3 MIT 0 0 1 Updated Jun 22, 2026
  • eslint-plugin-github Public

    An opinionated collection of ESLint rules used by GitHub.

    github/eslint-plugin-github’s past year of commit activity
    JavaScript 331 MIT 64 13 7 Updated Jun 22, 2026
  • copilot-sdk Public

    Multi-platform SDK for integrating GitHub Copilot Agent into apps and services

    github/copilot-sdk’s past year of commit activity
    Java 9,436 MIT 1,265 155 47 Updated Jun 22, 2026

Sponsoring

  • @ilyagr
  • @WaffleLapkin
  • @kafbat
  • @NorfairKing
  • @ssddanbrown
  • @Haleshot
  • @m-ou-se
  • @bep
  • @frenck
  • @ghostdevv
  • @delucis
  • @blyxyas
  • @alextran1502

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