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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 4.9k 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 4.1k 1.6k

  3. scientist scientist Public

    🔬 A Ruby library for carefully refactoring critical paths.

    Ruby 7.7k 493

  4. gh-ost gh-ost Public

    GitHub's Online Schema-migration Tool for MySQL

    Go 13.3k 1.4k

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

    GitHub's official MCP Server

    Go 28.8k 4k

Repositories

Showing 10 of 542 repositories
  • copilot-sdk Public

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

    github/copilot-sdk’s past year of commit activity
    TypeScript 8,369 MIT 1,109 158 13 Updated Apr 13, 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
    2,223 CC-BY-4.0 578 75 47 Updated Apr 13, 2026
  • gh-aw Public

    GitHub Agentic Workflows

    github/gh-aw’s past year of commit activity
    Go 4,290 MIT 352 178 8 Updated Apr 13, 2026
  • copilot-cli Public

    GitHub Copilot CLI brings the power of Copilot coding agent directly to your terminal.

    github/copilot-cli’s past year of commit activity
    Shell 9,996 1,355 1,006 14 Updated Apr 13, 2026
  • 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# 17 11 0 11 Updated Apr 13, 2026
  • rest-api-description Public

    An OpenAPI description for GitHub's REST API

    github/rest-api-description’s past year of commit activity
    1,577 MIT 311 152 0 Updated Apr 13, 2026
  • issue-parser Public

    Convert issue form responses to JSON

    github/issue-parser’s past year of commit activity
    TypeScript 27 MIT 0 0 5 Updated Apr 13, 2026
  • entitlements-gitrepo-auditor-plugin Public

    Entitlements plugin for a robust audit log

    github/entitlements-gitrepo-auditor-plugin’s past year of commit activity
    Ruby 24 MIT 4 0 5 Updated Apr 13, 2026
  • spec-kit Public

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

    github/spec-kit’s past year of commit activity
    Python 87,544 MIT 7,525 518 (2 issues need help) 119 Updated Apr 13, 2026
  • github-mcp-server Public

    GitHub's official MCP Server

    github/github-mcp-server’s past year of commit activity
    Go 28,816 MIT 3,958 188 145 Updated Apr 13, 2026

Sponsoring

  • @marijnh
  • @SAML-Toolkits
  • @exercism
  • @its-a-feature
  • @kivikakk
  • @knsv
  • @tannerlinsley
  • @Homebrew
  • @processing
  • @sindresorhus
  • @zx2c4

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