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    • codeql

      Public
      CodeQL: the libraries and queries that power security researchers around the world, as well as code scanning in GitHub Advanced Security
      CodeQL
      1.9k9.1k916368Updated Jan 15, 2026Jan 15, 2026
    • docs

      Public
      The open-source repo for docs.github.com
      TypeScript
      66k19k9579Updated Jan 15, 2026Jan 15, 2026
    • advisory-database

      Public
      Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.
      5172.1k7315Updated Jan 15, 2026Jan 15, 2026
    • copilot-sdk

      Public
      Multi-platform SDK for integrating GitHub Copilot Agent into apps and services
      TypeScript
      1625431Updated Jan 15, 2026Jan 15, 2026
    • opensource.guide

      Public
      📚 Community guides for open source creators
      HTML
      15k15k08Updated Jan 15, 2026Jan 15, 2026
    • forgoodfirstissue

      Public
      Find your first issue for good to contribute to
      TypeScript
      9320454Updated Jan 15, 2026Jan 15, 2026
    • webpack-bundlesize-compare-action

      Public
      A github action that outputs bundlesize comparison tables for pull requests
      TypeScript
      359696Updated Jan 15, 2026Jan 15, 2026
    • ruby

      Public
      development fork of ruby/ruby
      Ruby
      5.6k19701Updated Jan 14, 2026Jan 14, 2026
    • rust-gems

      Public
      A collection of rust algorithms and data structures
      Rust
      149044Updated Jan 14, 2026Jan 14, 2026
    • vitess-gh

      Public
      Vitess is a database clustering system for horizontal scaling of MySQL.
      Go
      2.3k2903Updated Jan 14, 2026Jan 14, 2026
    • text-expander-element

      Public
      Activates a suggestion menu to expand text snippets as you type.
      JavaScript
      3021620Updated Jan 14, 2026Jan 14, 2026
    • 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 Jan 14, 2026Jan 14, 2026
    • awesome-copilot

      Public
      Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.
      JavaScript
      2k18k611Updated Jan 14, 2026Jan 14, 2026
    • github-mcp-server

      Public
      GitHub's official MCP Server
      Go
      3.4k26k136108Updated Jan 14, 2026Jan 14, 2026
    • local-action

      Public
      A simple utility for running and debugging a GitHub Action locally
      TypeScript
      2035813Updated Jan 14, 2026Jan 14, 2026
    • safe-settings

      Public
      JavaScript
      19282014731Updated Jan 14, 2026Jan 14, 2026
    • codeql-coding-standards

      Public
      This repository contains CodeQL queries and libraries which support various Coding Standards.
      CodeQL
      7318210427Updated Jan 14, 2026Jan 14, 2026
    • arianotify-polyfill

      Public
      Polyfill for the ARIA Notification API
      JavaScript
      11540Updated Jan 14, 2026Jan 14, 2026
    • copilot-cli

      Public
      GitHub Copilot CLI brings the power of Copilot coding agent directly to your terminal.
      Shell
      8866.6k4373Updated Jan 14, 2026Jan 14, 2026
    • curated-data

      Public
      Contains curations submitted by the community
      JavaScript
      1121700Updated Jan 14, 2026Jan 14, 2026
    • rest-api-description

      Public
      An OpenAPI description for GitHub's REST API
      2991.6k12710Updated Jan 14, 2026Jan 14, 2026
    • rubocop-github

      Public
      Code style checking for GitHub's Ruby projects
      Ruby
      16165342Updated Jan 14, 2026Jan 14, 2026
    • vscode-github-actions

      Public
      GitHub Actions extension for VS Code
      TypeScript
      15860715329Updated Jan 14, 2026Jan 14, 2026
    • site-policy

      Public
      Collaborative development on GitHub's site policies, procedures, and guidelines
      6832k31Updated Jan 14, 2026Jan 14, 2026
    • rollup-and-away

      Public
      Declarative template-based building blocks for generating Rollup reports, including AI summaries
      TypeScript
      31200Updated Jan 14, 2026Jan 14, 2026
    • codespaces-jupyter

      Public template
      Explore machine learning and data science with Codespaces
      Jupyter Notebook
      1.6k7762513Updated Jan 14, 2026Jan 14, 2026
    • codeql-variant-analysis-action

      Public
      TypeScript
      132120Updated Jan 14, 2026Jan 14, 2026
    • vscode-codeql

      Public
      An extension for Visual Studio Code that adds rich language support for CodeQL
      TypeScript
      2204961418Updated Jan 14, 2026Jan 14, 2026
    • artifact-attestations-opa-provider

      Public
      OPA Gatekeeper provider for GitHub Artifact Attestations
      Go
      41720Updated Jan 14, 2026Jan 14, 2026
    • go-spdx

      Public
      Golang implementation of a checker for determining if an SPDX ID satisfies an SPDX Expression.
      Go
      104453Updated Jan 13, 2026Jan 13, 2026