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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 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 450

  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 13.6k 825

Repositories

Showing 10 of 512 repositories
  • 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 64 21 Updated May 15, 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 1 Updated May 15, 2025
  • github-event-mirror-azure-function Public

    Mirror GitHub events back to their originating repo to trigger Actions workflows, using this Azure Function

    TypeScript 4 MIT 1 0 1 Updated May 15, 2025
  • privileged-requester Public

    Privileged Requester Action

    JavaScript 17 MIT 2 2 2 Updated May 15, 2025
  • local-action Public

    A simple utility for running and debugging a GitHub Action locally

    TypeScript 264 MIT 14 5 1 Updated May 15, 2025
  • command Public

    IssueOps commands in GitHub Actions

    JavaScript 126 MIT 10 2 3 Updated May 15, 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 15, 2025
  • generate-dependabot-glob-action Public Forked from Makeshift/generate-dependabot-glob-action

    Generates a `dependabot.yml` and PRs it against your repo if it needs updating to include a new directory or package-ecosystem, with globs/wildcards

    JavaScript 4 8 0 7 Updated May 15, 2025
  • branch-deploy Public

    Enabling Branch Deployments through IssueOps with GitHub Actions - If you find this project useful, give it a star! ⭐️

    JavaScript 454 MIT 56 8 (1 issue needs help) 1 Updated May 15, 2025
  • lock Public

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

    JavaScript 41 MIT 7 2 3 Updated May 15, 2025