Repositories list

• github-mcp-server

  Public

  github/github-mcp-server’s past year of commit activity
  GitHub's official MCP Server

  githubmcpmcp-server

  Go

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  MIT License

  •3.5k•26k•144•105•Updated Jan 26, 2026Jan 26, 2026

• codeql

  Public

  github/codeql’s past year of commit activity
  CodeQL: the libraries and queries that power security researchers around the world, as well as code scanning in GitHub Advanced Security

  semmle-qlcodeqlgithub-advanced-security+ 2github-security-labworks-with-codespaces

  CodeQL

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  MIT License

  •1.9k•9.2k•920•357•Updated Jan 26, 2026Jan 26, 2026

• markdownlint-github

  Public

  github/markdownlint-github’s past year of commit activity
  An opinionated collection of markdownlint rules used by GitHub.

  markdownlintmarkdownlint-rule

  JavaScript

  •

  MIT License

  •8•82•6•0•Updated Jan 26, 2026Jan 26, 2026

• docs

  Public

  github/docs’s past year of commit activity
  The open-source repo for docs.github.com

  docsworks-with-codespaces

  TypeScript

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  Creative Commons Attribution 4.0 International

  •66k•19k•99•69•Updated Jan 26, 2026Jan 26, 2026

• codeql-action

  Public

  github/codeql-action’s past year of commit activity
  Actions for running CodeQL analysis

  ciactionscode-scanning+ 3semmle-qlcodeqladvanced-security

  TypeScript

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  MIT License

  •433•1.5k•146•15•Updated Jan 26, 2026Jan 26, 2026

• copilot-sdk

  Public

  github/copilot-sdk’s past year of commit activity
  Multi-platform SDK for integrating GitHub Copilot Agent into apps and services

  TypeScript

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  MIT License

  •607•5.7k•48•15•Updated Jan 26, 2026Jan 26, 2026

• advisory-database

  Public
  Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

  Creative Commons Attribution 4.0 International

  •522•2.1k•76•16•Updated Jan 26, 2026Jan 26, 2026

• codeql-variant-analysis-action

  Public

  github/codeql-variant-analysis-action’s past year of commit activity
  TypeScript

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  MIT License

  •14•21•2•0•Updated Jan 26, 2026Jan 26, 2026

• codeql-coding-standards

  Public

  github/codeql-coding-standards’s past year of commit activity
  This repository contains CodeQL queries and libraries which support various Coding Standards.

  cpp14coding-standardscert+ 6misraautosarcode-scanningfunctional-safetyiso26262codeql

  CodeQL

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  MIT License

  •73•183•104•27•Updated Jan 26, 2026Jan 26, 2026

• jekyll-commonmark-ghpages

  Public

  github/jekyll-commonmark-ghpages’s past year of commit activity
  CommonMark generator for Jekyll used by GitHub Pages

  Ruby

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  MIT License

  •22•68•10•1•Updated Jan 26, 2026Jan 26, 2026

• go-spdx

  Public

  github/go-spdx’s past year of commit activity
  Golang implementation of a checker for determining if an SPDX ID satisfies an SPDX Expression.

  Go

  •

  MIT License

  •11•44•5•6•Updated Jan 26, 2026Jan 26, 2026

• audit-actions-workflow-runs

  Public

  github/audit-actions-workflow-runs’s past year of commit activity
  Audit your GitHub Actions workflow runs to see exactly which Actions were downloaded

  auditaudit-logappsec+ 4devsecopsgithub-actionssupply-chain-securityactions-workflows

  JavaScript

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  MIT License

  •6•79•0•5•Updated Jan 26, 2026Jan 26, 2026

• vscode-codeql

  Public

  github/vscode-codeql’s past year of commit activity
  An extension for Visual Studio Code that adds rich language support for CodeQL

  vscodevscode-extensioncodeql+ 1works-with-codespaces

  TypeScript

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  MIT License

  •222•502•141•3•Updated Jan 26, 2026Jan 26, 2026

• rest-api-description

  Public

  github/rest-api-description’s past year of commit activity
  An OpenAPI description for GitHub's REST API

  MIT License

  •300•1.6k•144•9•Updated Jan 26, 2026Jan 26, 2026

• vscode-codeql-starter

  Public

  github/vscode-codeql-starter’s past year of commit activity
  Starter workspace to use with the CodeQL extension for Visual Studio Code.

  vscodevscode-extensioncodeql+ 1works-with-codespaces

  CodeQL

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  MIT License

  •270•565•5•0•Updated Jan 26, 2026Jan 26, 2026

• codeql-cli-binaries

  Public

  github/codeql-cli-binaries’s past year of commit activity
  Binaries for the CodeQL CLI

  Other

  •163•933•51•0•Updated Jan 26, 2026Jan 26, 2026

• opensourcefriday

  Public

  github/opensourcefriday’s past year of commit activity
  🚲 Contribute to the open source community every Friday

  open-source

  HTML

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  MIT License

  •175•1.2k•0•2•Updated Jan 26, 2026Jan 26, 2026

• artifact-attestations-opa-provider

  Public

  github/artifact-attestations-opa-provider’s past year of commit activity
  OPA Gatekeeper provider for GitHub Artifact Attestations

  package-security

  Go

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  MIT License

  •4•18•2•1•Updated Jan 26, 2026Jan 26, 2026

• forgoodfirstissue

  Public

  github/forgoodfirstissue’s past year of commit activity
  Find your first issue for good to contribute to

  githubopen-source

  TypeScript

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  MIT License

  •94•207•6•11•Updated Jan 26, 2026Jan 26, 2026

• measure-innersource

  Public

  github/measure-innersource’s past year of commit activity
  A tool for measuring InnerSource collaboration in a repository

  Python

  •

  MIT License

  •4•16•1•4•Updated Jan 26, 2026Jan 26, 2026

• ai-moderator

  Public

  github/ai-moderator’s past year of commit activity
  An AI-powered GitHub Action that detects and tags spam in your repository

  aiactionsspam-prevention+ 1spam-detection

  TypeScript

  •

  MIT License

  •8•153•3•6•Updated Jan 26, 2026Jan 26, 2026

• explore

  Public

  github/explore’s past year of commit activity
  Community-curated topic and collection pages on GitHub

  githubtopicscollections+ 2explorecommunity-driven

  Ruby

  •

  Creative Commons Attribution 4.0 International

  •14k•4.7k•2•8•Updated Jan 26, 2026Jan 26, 2026

• artifact-attestations-workflows

  Public

  github/artifact-attestations-workflows’s past year of commit activity
  Demo repository showcasing how to use reusable workflows to build artifact attestations

  package-security

  Python

  •

  Creative Commons Zero v1.0 Universal

  •2•12•0•1•Updated Jan 26, 2026Jan 26, 2026

• artifact-attestations-helm-charts

  Public

  github/artifact-attestations-helm-charts’s past year of commit activity
  Helm charts for verifying artifact attestations in Kubernetes

  Go Template

  •

  Apache License 2.0

  •7•20•2•3•Updated Jan 26, 2026Jan 26, 2026

• curated-data

  Public

  github/curated-data’s past year of commit activity
  Contains curations submitted by the community

  JavaScript

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  Creative Commons Zero v1.0 Universal

  •112•17•0•0•Updated Jan 26, 2026Jan 26, 2026

• cleanowners

  Public

  github/cleanowners’s past year of commit activity
  A GitHub Action to suggest removal of non-organization members from CODEOWNERS files

  Python

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  MIT License

  •18•136•5•4•Updated Jan 26, 2026Jan 26, 2026

• copilot-language-server-release

  Public

  github/copilot-language-server-release’s past year of commit activity
  Feedback for the GitHub Copilot Language Server

  ailanguage-server-protocolcopilot

  MIT License

  •11•206•14•0•Updated Jan 26, 2026Jan 26, 2026

• pages-health-check

  Public

  github/pages-health-check’s past year of commit activity
  Checks your GitHub Pages site for common DNS configuration issues

  Ruby

  •

  MIT License

  •46•153•5•3•Updated Jan 26, 2026Jan 26, 2026

• erblint-github

  Public

  github/erblint-github’s past year of commit activity
  Template style checking for GitHub's Ruby projects

  rubylintaccessibility

  Ruby

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  MIT License

  •9•60•6•1•Updated Jan 26, 2026Jan 26, 2026

• vitess-gh

  Public

  github/vitess-gh’s past year of commit activity
  Vitess is a database clustering system for horizontal scaling of MySQL.

  Go

  •

  Apache License 2.0

  •2.3k•29•0•2•Updated Jan 26, 2026Jan 26, 2026