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 training-kit Public

    Open source courseware for Git and GitHub

    HTML 4.6k 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 1.4k

  3. scientist scientist Public

    🔬 A Ruby library for carefully refactoring critical paths.

    Ruby 7.6k 454

  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 20.6k 2k

Repositories

Showing 10 of 521 repositories
  • evergreen Public

    GitHub Action to enable automated security updates and open a issue/PR in repos in an org that have dependency files but no dependabot.yaml file

    github/evergreen’s past year of commit activity
    Python 203 MIT 23 6 6 Updated Aug 12, 2025
  • twirp-rs Public

    Twirp RPC for Rust

    github/twirp-rs’s past year of commit activity
    Rust 52 MIT 10 2 4 Updated Aug 12, 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
    1,933 CC-BY-4.0 452 68 8 Updated Aug 12, 2025
  • gh-actions-importer Public

    GitHub Actions Importer helps you plan and automate the migration of Azure DevOps, Bamboo, Bitbucket, CircleCI, GitLab, Jenkins, and Travis CI pipelines to GitHub Actions.

    github/gh-actions-importer’s past year of commit activity
    C# 1,125 MIT 678 0 1 Updated Aug 12, 2025
  • forgoodfirstissue Public

    Find your first issue for good to contribute to

    github/forgoodfirstissue’s past year of commit activity
    TypeScript 156 MIT 68 27 8 Updated Aug 12, 2025
  • gh-ost Public

    GitHub's Online Schema-migration Tool for MySQL

    github/gh-ost’s past year of commit activity
    Go 12,873 MIT 1,321 261 (2 issues need help) 64 Updated Aug 12, 2025
  • KustoSchemaTools Public

    This repository contains C# code to synchronize database schemas from Azure Data Explorer (Kusto) to yaml files and back.

    github/KustoSchemaTools’s past year of commit activity
    C# 14 9 0 5 Updated Aug 12, 2025
  • email_reply_parser Public

    Small library to parse plain text email content

    github/email_reply_parser’s past year of commit activity
    Ruby 685 MIT 158 20 7 Updated Aug 12, 2025
  • accessibility-alt-text-bot Public

    An action to remind users to add alt text on Issues, Pull Requests, and Discussions

    github/accessibility-alt-text-bot’s past year of commit activity
    JavaScript 81 MIT 14 3 (2 issues need help) 1 Updated Aug 12, 2025
  • dependency-submission-toolkit Public

    A TypeScript library for creating dependency snapshots.

    github/dependency-submission-toolkit’s past year of commit activity
    TypeScript 50 MIT 16 4 9 Updated Aug 12, 2025