Skip to content
Change the repository type filter

All

    Repositories list

    • advisory-database

      Public
      Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.
      4992.1k814Updated Dec 20, 2025Dec 20, 2025
    • curated-data

      Public
      Contains curations submitted by the community
      JavaScript
      1091701Updated Dec 20, 2025Dec 20, 2025
    • markup

      Public
      Determines which markup library to use to render a content file (e.g. README) on GitHub
      Ruby
      3.4k6k315Updated Dec 20, 2025Dec 20, 2025
    • ospo-reusable-workflows

      Public
      Centralized Reusable GitHub Actions
      Dockerfile
      41720Updated Dec 20, 2025Dec 20, 2025
    • rest-api-description

      Public
      An OpenAPI description for GitHub's REST API
      2951.5k1856Updated Dec 20, 2025Dec 20, 2025
    • awesome-copilot

      Public
      Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.
      JavaScript
      1.8k15k214Updated Dec 20, 2025Dec 20, 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 19, 2025Dec 19, 2025
    • copilot-cli

      Public
      GitHub Copilot CLI brings the power of Copilot coding agent directly to your terminal.
      Shell
      7216k3875Updated Dec 19, 2025Dec 19, 2025
    • vitess-gh

      Public
      Vitess is a database clustering system for horizontal scaling of MySQL.
      Go
      2.3k2903Updated Dec 19, 2025Dec 19, 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 19, 2025Dec 19, 2025
    • dependabot-action

      Public
      Runs Dependabot Updates via GitHub Actions.
      TypeScript
      6211209Updated Dec 19, 2025Dec 19, 2025
    • secure_headers

      Public
      Manages application of security headers with many safe defaults
      Ruby
      2533.3k147Updated Dec 19, 2025Dec 19, 2025
    • codeql-coding-standards

      Public
      This repository contains CodeQL queries and libraries which support various Coding Standards.
      CodeQL
      7217910428Updated Dec 19, 2025Dec 19, 2025
    • rubocop-github

      Public
      Code style checking for GitHub's Ruby projects
      Ruby
      16265243Updated Dec 19, 2025Dec 19, 2025
    • ssh_data

      Public
      Ruby library for parsing SSH public keys and certificates
      Ruby
      469120Updated Dec 19, 2025Dec 19, 2025
    • github-mcp-server

      Public
      GitHub's official MCP Server
      Go
      3.2k25k149124Updated Dec 19, 2025Dec 19, 2025
    • gov-takedowns

      Public
      Text of government takedown notices as received. GitHub does not endorse or adopt any assertion contained in the following notices.
      1823.1k00Updated Dec 19, 2025Dec 19, 2025
    • cmark-gfm

      Public
      GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C
      C
      6201k10823Updated Dec 19, 2025Dec 19, 2025
    • docs

      Public
      The open-source repo for docs.github.com
      TypeScript
      65k19k8569Updated Dec 19, 2025Dec 19, 2025
    • site-policy

      Public
      Collaborative development on GitHub's site policies, procedures, and guidelines
      6682k00Updated Dec 19, 2025Dec 19, 2025
    • artifact-attestations-opa-provider

      Public
      OPA Gatekeeper provider for GitHub Artifact Attestations
      Go
      41521Updated Dec 19, 2025Dec 19, 2025
    • opensource.guide

      Public
      📚 Community guides for open source creators
      HTML
      15k15k01Updated Dec 19, 2025Dec 19, 2025
    • haikus-for-codespaces

      Public template
      EJS
      4.5k2.5k55Updated Dec 19, 2025Dec 19, 2025
    • codeql-action

      Public
      Actions for running CodeQL analysis
      TypeScript
      4281.4k14511Updated Dec 19, 2025Dec 19, 2025
    • rollup-and-away

      Public
      Declarative template-based building blocks for generating Rollup reports, including AI summaries
      TypeScript
      0000Updated Dec 19, 2025Dec 19, 2025
    • copilot-language-server-release

      Public
      Feedback for the GitHub Copilot Language Server
      11197120Updated Dec 18, 2025Dec 18, 2025
    • gh-gei

      Public
      Migration CLI for GitHub to GitHub migrations
      C#
      1264021565Updated Dec 18, 2025Dec 18, 2025
    • vscode-codeql

      Public
      An extension for Visual Studio Code that adds rich language support for CodeQL
      TypeScript
      2194911402Updated Dec 18, 2025Dec 18, 2025
    • Finds potential accessibility gaps, files GitHub issues to track them, and attempts to fix them with Copilot.
      TypeScript
      1617791Updated Dec 18, 2025Dec 18, 2025
    • twirp-rs

      Public
      Twirp RPC for Rust
      Rust
      105412Updated Dec 18, 2025Dec 18, 2025