Skip to content
Change the repository type filter

All

    Repositories list

    • Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.
      5002.1k804Updated Dec 17, 2025Dec 17, 2025
    • rest-api-description

      Public
      An OpenAPI description for GitHub's REST API
      2951.5k1850Updated Dec 17, 2025Dec 17, 2025
    • webpack-bundlesize-compare-action

      Public
      A github action that outputs bundlesize comparison tables for pull requests
      TypeScript
      359796Updated Dec 17, 2025Dec 17, 2025
    • docs

      Public
      The open-source repo for docs.github.com
      TypeScript
      65k18k8252Updated Dec 17, 2025Dec 17, 2025
    • copilot-cli

      Public
      GitHub Copilot CLI brings the power of Copilot coding agent directly to your terminal.
      Shell
      6956k3795Updated Dec 17, 2025Dec 17, 2025
    • site-policy

      Public
      Collaborative development on GitHub's site policies, procedures, and guidelines
      6682k00Updated Dec 16, 2025Dec 16, 2025
    • github-mcp-server

      Public
      GitHub's official MCP Server
      Go
      3.2k25k151128Updated Dec 16, 2025Dec 16, 2025
    • secure_headers

      Public
      Manages application of security headers with many safe defaults
      Ruby
      2533.3k146Updated Dec 16, 2025Dec 16, 2025
    • dmca

      Public
      Repository with text of DMCA takedown notices as received. GitHub does not endorse or adopt any assertion contained in the following notices. Users identified in the notices are presumed innocent until proven guilty. Additional information about our DMCA policy can be found at
      DIGITAL Command Language
      1.3k5.9k012Updated Dec 16, 2025Dec 16, 2025
    • gh-gei

      Public
      Migration CLI for GitHub to GitHub migrations
      C#
      1254021566Updated Dec 16, 2025Dec 16, 2025
    • codeql-action

      Public
      Actions for running CodeQL analysis
      TypeScript
      4281.4k14518Updated Dec 16, 2025Dec 16, 2025
    • codeql

      Public
      CodeQL: the libraries and queries that power security researchers around the world, as well as code scanning in GitHub Advanced Security
      CodeQL
      1.9k9k914368Updated Dec 16, 2025Dec 16, 2025
    • spark-template

      Public template
      TypeScript
      235106Updated Dec 16, 2025Dec 16, 2025
    • awesome-copilot

      Public
      Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.
      JavaScript
      1.7k14k26Updated Dec 16, 2025Dec 16, 2025
    • octocanvas

      Public
      A web app that creates GitHub-themed collectibles from GitHub profiles
      TypeScript
      111911Updated Dec 16, 2025Dec 16, 2025
    • winget-pkgs

      Public
      The Microsoft community Windows Package Manager manifest repository
      PowerShell
      5.8k000Updated Dec 16, 2025Dec 16, 2025
    • hooks

      Public
      A Pluggable Webhook Server Framework written in Ruby
      Ruby
      2501Updated Dec 16, 2025Dec 16, 2025
    • curated-data

      Public
      Contains curations submitted by the community
      JavaScript
      1091701Updated Dec 16, 2025Dec 16, 2025
    • accessibility-scanner

      Public
      Finds potential accessibility gaps, files GitHub issues to track them, and attempts to fix them with Copilot.
      TypeScript
      1517180Updated Dec 16, 2025Dec 16, 2025
    • KustoSchemaTools

      Public
      This repository contains C# code to synchronize database schemas from Azure Data Explorer (Kusto) to yaml files and back.
      C#
      1215011Updated Dec 16, 2025Dec 16, 2025
    • developer-policy

      Public
      The GitHub Policy Team created and maintains this repository as a place for developers to contribute to our policy work.
      64451Updated Dec 16, 2025Dec 16, 2025
    • ruby

      Public
      development fork of ruby/ruby
      Ruby
      5.5k19600Updated Dec 16, 2025Dec 16, 2025
    • vscode-codeql

      Public
      An extension for Visual Studio Code that adds rich language support for CodeQL
      TypeScript
      2184881416Updated Dec 16, 2025Dec 16, 2025
    • ospo-reusable-workflows

      Public
      Centralized Reusable GitHub Actions
      Dockerfile
      41720Updated Dec 16, 2025Dec 16, 2025
    • codeql-coding-standards

      Public
      This repository contains CodeQL queries and libraries which support various Coding Standards.
      CodeQL
      7117910428Updated Dec 15, 2025Dec 15, 2025
    • 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
      Python
      2521860Updated Dec 15, 2025Dec 15, 2025
    • eslint-plugin-github

      Public
      An opinionated collection of ESLint rules used by GitHub.
      JavaScript
      63323121Updated Dec 15, 2025Dec 15, 2025
    • twirp-rs

      Public
      Twirp RPC for Rust
      Rust
      95412Updated Dec 15, 2025Dec 15, 2025
    • rubocop-github

      Public
      Code style checking for GitHub's Ruby projects
      Ruby
      16265048Updated Dec 15, 2025Dec 15, 2025
    • issue-metrics

      Public
      Gather metrics on issues/prs/discussions such as time to first response, count of issues opened, closed, etc.
      Python
      90511100Updated Dec 15, 2025Dec 15, 2025