An open API service providing repository metadata for many open source software ecosystems.

github 462 Repositories

github/copilot-cli

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

Language: Shell - Size: 234 KB - Last synced at: about 6 hours ago - Pushed at: about 9 hours ago - Stars: 10,319 - Forks: 1,408

github/gh-aw-actions

Shared Actions used with GitHub Agentic Workflows

Language: JavaScript - Size: 2.67 MB - Last synced at: about 11 hours ago - Pushed at: about 13 hours ago - Stars: 20 - Forks: 6

github/copilot-sdk-java

Copilot SDK for Java

Language: Java - Size: 43.5 MB - Last synced at: about 10 hours ago - Pushed at: about 13 hours ago - Stars: 55 - Forks: 6

github/codeql-action

Actions for running CodeQL analysis

Language: TypeScript - Size: 632 MB - Last synced at: about 19 hours ago - Pushed at: about 19 hours ago - Stars: 1,531 - Forks: 452

github/codeql

CodeQL: the libraries and queries that power security researchers around the world, as well as code scanning in GitHub Advanced Security

Language: CodeQL - Size: 466 MB - Last synced at: about 19 hours ago - Pushed at: about 20 hours ago - Stars: 9,538 - Forks: 1,953

github/annotation-toolkit

The GitHub Annotation Toolkit is a Figma asset library packed with components to help you organize your design canvas, diagram UI anatomy, and annotate accessibility details for web and mobile experiences.

Size: 24 MB - Last synced at: about 13 hours ago - Pushed at: about 15 hours ago - Stars: 298 - Forks: 29

github/codeql-cli-binaries

Binaries for the CodeQL CLI

Size: 293 KB - Last synced at: about 22 hours ago - Pushed at: 16 days ago - Stars: 973 - Forks: 165

github/gh-ost

GitHub's Online Schema-migration Tool for MySQL

Language: Go - Size: 16.4 MB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 13,320 - Forks: 1,376

github/TUIKit

A spec-driven system for building TUI components across programming languages

Language: TypeScript - Size: 332 KB - Last synced at: 1 day ago - Pushed at: 2 days ago - Stars: 3 - Forks: 0

github/github-ospo

Helping open source program offices get started

Size: 9.23 MB - Last synced at: 2 days ago - Pushed at: 2 days ago - Stars: 730 - Forks: 67

github/gh-aw-firewall

GitHub Agentic Workflows Firewall

Language: TypeScript - Size: 9.77 MB - Last synced at: 2 days ago - Pushed at: 2 days ago - Stars: 62 - Forks: 17

github/gh-aw

GitHub Agentic Workflows

Language: Go - Size: 1.17 GB - Last synced at: 2 days ago - Pushed at: 2 days ago - Stars: 4,386 - Forks: 368

github/rest-api-description

An OpenAPI description for GitHub's REST API

Size: 4.71 GB - Last synced at: 2 days ago - Pushed at: 3 days ago - Stars: 1,582 - Forks: 312

github/dotnet-codespaces

Language: HTML - Size: 773 KB - Last synced at: 2 days ago - Pushed at: 5 months ago - Stars: 224 - Forks: 293

github/codeql-coding-standards

This repository contains CodeQL queries and libraries which support various Coding Standards.

Language: CodeQL - Size: 13.8 MB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 201 - Forks: 76

github/accessibility-scanner

Finds potential accessibility gaps, files GitHub issues to track them, and attempts to fix them with Copilot.

Language: TypeScript - Size: 1.89 MB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 268 - Forks: 30

github/markdownlint-github

An opinionated collection of markdownlint rules used by GitHub.

Language: JavaScript - Size: 985 KB - Last synced at: about 17 hours ago - Pushed at: 3 days ago - Stars: 93 - Forks: 8

github/gh-aw-mcpg

Github Agentic Workflows MCP Gateway

Language: Go - Size: 22.5 MB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 121 - Forks: 20

github/awesome-copilot

Community-contributed instructions, agents, skills, and configurations to help you make the most of GitHub Copilot.

Language: Python - Size: 59.4 MB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 31,407 - Forks: 3,803

github/copilot-language-server-release

Feedback for the GitHub Copilot Language Server

Size: 31.3 KB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 268 - Forks: 17

github/brasil

Recursos e informações do GitHub para a comunidade tech do Brasil.

Language: Ruby - Size: 397 KB - Last synced at: 3 days ago - Pushed at: 10 months ago - Stars: 726 - Forks: 91

github/dependabot-action

Runs Dependabot Updates via GitHub Actions.

Language: TypeScript - Size: 130 MB - Last synced at: 2 days ago - Pushed at: 3 days ago - Stars: 124 - Forks: 67

github/copilot-cli-for-beginners

Learn how to get started using the GitHub Copilot CLI!

Size: 73.6 MB - Last synced at: 3 days ago - Pushed at: 4 days ago - Stars: 2,460 - Forks: 1,659

github/github-mcp-server

GitHub's official MCP Server

Language: Go - Size: 49.9 MB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 29,301 - Forks: 4,074

github/pages-health-check

Checks your GitHub Pages site for common DNS configuration issues

Language: Ruby - Size: 14.4 MB - Last synced at: 2 days ago - Pushed at: 4 days ago - Stars: 153 - Forks: 45

github/maintainermonth

A month for maintainers to gather & share

Language: JavaScript - Size: 103 MB - Last synced at: 3 days ago - Pushed at: 4 days ago - Stars: 230 - Forks: 51

github/dmca

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

Language: DIGITAL Command Language - Size: 36.9 MB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 6,248 - Forks: 1,374

github/jekyll-commonmark-ghpages

CommonMark generator for Jekyll used by GitHub Pages

Language: Ruby - Size: 195 KB - Last synced at: 3 days ago - Pushed at: 4 days ago - Stars: 70 - Forks: 21

github/scientist

:microscope: A Ruby library for carefully refactoring critical paths.

Language: Ruby - Size: 240 KB - Last synced at: 3 days ago - Pushed at: 5 months ago - Stars: 7,697 - Forks: 490

github/emergency-pull-request-probot-app

Bypass approval and checks in order to merge an emergency change to the main branch with audit controls.

Language: JavaScript - Size: 1000 KB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 59 - Forks: 7

github/vscode-github-actions

GitHub Actions extension for VS Code

Language: TypeScript - Size: 36.9 MB - Last synced at: 2 days ago - Pushed at: 8 days ago - Stars: 641 - Forks: 182

github/gh-gei

Migration CLI for GitHub to GitHub migrations

Language: C# - Size: 4.69 MB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 444 - Forks: 136

github/GreenSoftwareDirectory

Welcome to GitHub's Green Software Directory!

Size: 1.32 MB - Last synced at: 4 days ago - Pushed at: 3 months ago - Stars: 844 - Forks: 119

github/erblint-github

Template style checking for GitHub's Ruby projects

Language: Ruby - Size: 722 KB - Last synced at: 2 days ago - Pushed at: 4 days ago - Stars: 63 - Forks: 7

github/ai-assessment-comment-labeler

AI-powered issue intake tool. Action for retrieving AI assessments for supplied text body

Language: TypeScript - Size: 320 KB - Last synced at: 1 day ago - Pushed at: 7 months ago - Stars: 73 - Forks: 10

github/models-ai-sdk

GitHub Models AI SDK

Language: TypeScript - Size: 150 KB - Last synced at: 1 day ago - Pushed at: 3 months ago - Stars: 22 - Forks: 6

github/GitHub-Copilot-Dev-Days

Repo for GitHub Copilot Dev Days content, global in-person series of events focused on GitHub Copilot.

Size: 577 MB - Last synced at: 2 days ago - Pushed at: 23 days ago - Stars: 254 - Forks: 60

github/storybook-addon-performance-panel

A Storybook Addon for tracking web performance

Language: TypeScript - Size: 2.6 MB - Last synced at: 4 days ago - Pushed at: 7 days ago - Stars: 407 - Forks: 12

github/codespaces-react

Language: JavaScript - Size: 1.66 MB - Last synced at: 5 days ago - Pushed at: 3 months ago - Stars: 495 - Forks: 1,131

github/advisory-database

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

Size: 3.23 GB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 2,243 - Forks: 591

github/markup

Determines which markup library to use to render a content file (e.g. README) on GitHub

Language: Ruby - Size: 843 KB - Last synced at: 6 days ago - Pushed at: 8 days ago - Stars: 6,020 - Forks: 3,369

github/explore

Community-curated topic and collection pages on GitHub

Language: Ruby - Size: 69 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 4,730 - Forks: 14,158

github/codespaces-preact

Language: JavaScript - Size: 825 KB - Last synced at: 5 days ago - Pushed at: 7 months ago - Stars: 82 - Forks: 60

github/gitignore

A collection of useful .gitignore templates

Size: 3.03 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 173,546 - Forks: 82,598

github/opensource.guide

📚 Community guides for open source creators

Language: HTML - Size: 18.6 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 15,386 - Forks: 15,367

github/spec-kit

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

Language: Python - Size: 6.66 MB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 90,691 - Forks: 7,820

github/artifact-attestations-workflows

Demo repository showcasing how to use reusable workflows to build artifact attestations

Language: Python - Size: 146 KB - Last synced at: 6 days ago - Pushed at: 7 days ago - Stars: 16 - Forks: 1

github/developer-policy

The GitHub Policy Team created and maintains this repository as a place for developers to contribute to our policy work.

Size: 23.3 MB - Last synced at: 3 days ago - Pushed at: 7 days ago - Stars: 44 - Forks: 6

github/docs

The open-source repo for docs.github.com

Language: TypeScript - Size: 2.14 GB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 19,336 - Forks: 66,848

github/copilot-sdk

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

Language: TypeScript - Size: 7.67 MB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 8,513 - Forks: 1,136

github/vscode-codeql

An extension for Visual Studio Code that adds rich language support for CodeQL

Language: TypeScript - Size: 53.5 MB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 519 - Forks: 226

github/pages-gem

A simple Ruby Gem to bootstrap dependencies for setting up and maintaining a local Jekyll environment in sync with GitHub Pages

Language: Ruby - Size: 1.48 MB - Last synced at: 6 days ago - Pushed at: about 1 year ago - Stars: 1,869 - Forks: 353

github/gemoji

Emoji images and names.

Language: Ruby - Size: 24.7 MB - Last synced at: 5 days ago - Pushed at: 5 months ago - Stars: 4,508 - Forks: 800

github/email_reply_parser

Small library to parse plain text email content

Language: Ruby - Size: 123 KB - Last synced at: 3 days ago - Pushed at: 5 months ago - Stars: 706 - Forks: 156

github/branch-deploy

Enabling Branch Deployments through IssueOps with GitHub Actions - If you find this project useful, give it a star! ⭐️

Language: JavaScript - Size: 36.7 MB - Last synced at: 7 days ago - Pushed at: 8 days ago - Stars: 547 - Forks: 65

github/annotated-logger

A decorator to aid in annotating logs for easier reading and searching

Language: Python - Size: 666 KB - Last synced at: 2 days ago - Pushed at: 4 days ago - Stars: 97 - Forks: 2

github/forgoodfirstissue

Find your first issue for good to contribute to

Language: TypeScript - Size: 1.83 MB - Last synced at: 3 days ago - Pushed at: 4 days ago - Stars: 224 - Forks: 102

github/arianotify-polyfill

Polyfill for the ARIA Notification API

Language: JavaScript - Size: 573 KB - Last synced at: 9 days ago - Pushed at: 9 days ago - Stars: 20 - Forks: 2

github/hooks

A Pluggable Webhook Server Framework written in Ruby

Language: Ruby - Size: 54.6 MB - Last synced at: 6 days ago - Pushed at: 2 months ago - Stars: 9 - Forks: 2

github/secure_headers

Manages application of security headers with many safe defaults

Language: Ruby - Size: 10.2 MB - Last synced at: 5 days ago - Pushed at: 11 days ago - Stars: 3,238 - Forks: 249

github/rubocop-github

Code style checking for GitHub's Ruby projects

Language: Ruby - Size: 9.62 MB - Last synced at: 6 days ago - Pushed at: 9 days ago - Stars: 658 - Forks: 159

github/remote-input-element

An input element that sends its value to a server endpoint and renders the response body.

Language: JavaScript - Size: 429 KB - Last synced at: 3 days ago - Pushed at: 10 days ago - Stars: 87 - Forks: 13

github/text-expander-element

Activates a suggestion menu to expand text snippets as you type.

Language: JavaScript - Size: 674 KB - Last synced at: 7 days ago - Pushed at: 10 days ago - Stars: 223 - Forks: 29

github/combobox-nav

Attach combobox navigation behavior to <input> or <textarea>.

Language: JavaScript - Size: 826 KB - Last synced at: 1 day ago - Pushed at: 10 days ago - Stars: 133 - Forks: 20

github/details-menu-element

A menu opened with <details>.

Language: JavaScript - Size: 834 KB - Last synced at: 6 days ago - Pushed at: 10 days ago - Stars: 605 - Forks: 40

github/paste-markdown

Paste spreadsheet cells as a Markdown table.

Language: JavaScript - Size: 1.24 MB - Last synced at: 5 days ago - Pushed at: 10 days ago - Stars: 224 - Forks: 39

github/filter-input-element

Display elements in a subtree that match filter input text.

Language: TypeScript - Size: 1.03 MB - Last synced at: 10 days ago - Pushed at: 10 days ago - Stars: 58 - Forks: 7

github/image-crop-element

A custom element for cropping a square image. Returns x, y, width, and height.

Language: TypeScript - Size: 2.59 MB - Last synced at: 5 days ago - Pushed at: 10 days ago - Stars: 195 - Forks: 25

github/octocanvas

A web app that creates GitHub-themed collectibles from GitHub profiles

Language: TypeScript - Size: 872 KB - Last synced at: 1 day ago - Pushed at: 4 days ago - Stars: 36 - Forks: 13

github/node-keytar

Language: C++ - Size: 1.18 MB - Last synced at: 7 days ago - Pushed at: 10 days ago - Stars: 9 - Forks: 1

github/flit Fork of devork/flit

Twitch Twirp RPC implementation for Java

Language: Java - Size: 499 KB - Last synced at: 10 days ago - Pushed at: 10 days ago - Stars: 14 - Forks: 10

github/choosealicense.com

A site to provide non-judgmental guidance on choosing a license for your open source project

Language: Ruby - Size: 2.91 MB - Last synced at: 10 days ago - Pushed at: 11 days ago - Stars: 4,098 - Forks: 1,558

github/rubocop-rails-accessibility

This repository provides recommended RuboCop configuration and additional accessibility RuboCop Rails cops for use on open source and internal Rails projects.

Language: Ruby - Size: 662 KB - Last synced at: 4 days ago - Pushed at: 11 days ago - Stars: 33 - Forks: 2

github/gh-stack

GitHub Stacked PRs

Language: Go - Size: 1.76 MB - Last synced at: 11 days ago - Pushed at: 11 days ago - Stars: 301 - Forks: 8

github/deployment-tracker

K8s deployment tracker for artifact registry

Language: Go - Size: 154 KB - Last synced at: 10 days ago - Pushed at: 11 days ago - Stars: 9 - Forks: 4

github/government.github.com

Gather, curate, and feature stories of public servants and civic hackers using GitHub as part of their open government innovations

Language: HTML - Size: 22 MB - Last synced at: 11 days ago - Pushed at: 9 months ago - Stars: 1,930 - Forks: 1,005

github/darrrr 📦

An SDK for the delegated recovery specfication

Language: Ruby - Size: 967 KB - Last synced at: 10 days ago - Pushed at: about 6 years ago - Stars: 49 - Forks: 8

github/training-kit

Open source courseware for Git and GitHub

Language: HTML - Size: 351 MB - Last synced at: 11 days ago - Pushed at: 7 months ago - Stars: 4,913 - Forks: 4,463

github/lightcrawler 📦

Crawl a website and run it through Google lighthouse

Language: JavaScript - Size: 104 KB - Last synced at: 10 days ago - Pushed at: about 4 years ago - Stars: 1,554 - Forks: 142

github/cmark-gfm Fork of commonmark/cmark

GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C

Language: C - Size: 4.98 MB - Last synced at: 9 days ago - Pushed at: 4 months ago - Stars: 1,074 - Forks: 208

github/curated-data Fork of clearlydefined/curated-data

Contains curations submitted by the community

Language: JavaScript - Size: 77.2 MB - Last synced at: about 9 hours ago - Pushed at: about 11 hours ago - Stars: 21 - Forks: 15

github/vscode-codeql-starter

Starter workspace to use with the CodeQL extension for Visual Studio Code.

Language: CodeQL - Size: 207 KB - Last synced at: 12 days ago - Pushed at: 16 days ago - Stars: 581 - Forks: 270

github/roskomnadzor 📦

deprecated archive — moved to https://github.com/github/gov-takedowns/tree/master/Russia

Size: 67.4 KB - Last synced at: 10 days ago - Pushed at: almost 10 years ago - Stars: 378 - Forks: 24

github/eslint-plugin-github

An opinionated collection of ESLint rules used by GitHub.

Language: JavaScript - Size: 2.89 MB - Last synced at: 12 days ago - Pushed at: about 1 month ago - Stars: 327 - Forks: 64

github/gov-takedowns

Text of government takedown notices as received. GitHub does not endorse or adopt any assertion contained in the following notices.

Size: 2.11 MB - Last synced at: 10 days ago - Pushed at: 4 months ago - Stars: 3,155 - Forks: 180

github/mona-sans

Mona Sans, a variable font from GitHub

Language: Shell - Size: 185 MB - Last synced at: 13 days ago - Pushed at: about 1 month ago - Stars: 4,029 - Forks: 110

github/haikus-for-codespaces

Language: EJS - Size: 518 KB - Last synced at: 13 days ago - Pushed at: 23 days ago - Stars: 2,663 - Forks: 4,634

github/archive-program

The GitHub Archive Program & Arctic Code Vault

Size: 544 KB - Last synced at: 5 days ago - Pushed at: about 2 years ago - Stars: 3,103 - Forks: 257

github/gh-es

GitHub's official command line tool for Enterprise Server

Size: 28.3 KB - Last synced at: 13 days ago - Pushed at: about 1 month ago - Stars: 24 - Forks: 12

github/dev 📦

Press the . key on any repo

Size: 4.88 KB - Last synced at: 13 days ago - Pushed at: over 1 year ago - Stars: 1,491 - Forks: 5,873

github/task_list 📦

GitHub flavor Markdown Task List feature components

Language: CoffeeScript - Size: 129 KB - Last synced at: 7 days ago - Pushed at: over 9 years ago - Stars: 345 - Forks: 46

github/securitylab

Resources related to GitHub Security Lab

Language: C - Size: 29.9 MB - Last synced at: 13 days ago - Pushed at: 5 months ago - Stars: 1,597 - Forks: 282

github/putty 📦

mirror of git://git.tartarus.org/simon/putty.git, used for client testing

Language: C - Size: 80 MB - Last synced at: 10 days ago - Pushed at: over 3 years ago - Stars: 336 - Forks: 143

github/git-sizer

Compute various size metrics for a Git repository, flagging those that might cause problems

Language: Go - Size: 536 KB - Last synced at: 13 days ago - Pushed at: 3 months ago - Stars: 4,018 - Forks: 185

github/ruleset-recipes

Quickstart your use of Repository Rules with prebuilt rulesets ready to import.

Size: 38.1 KB - Last synced at: 13 days ago - Pushed at: 3 months ago - Stars: 454 - Forks: 121

github/go-spdx

Golang implementation of a checker for determining if an SPDX ID satisfies an SPDX Expression.

Language: Go - Size: 462 KB - Last synced at: 3 days ago - Pushed at: 7 days ago - Stars: 48 - Forks: 11

github/copilot-survey-engine

Engine for prompting users to take a survey about Copilot

Language: JavaScript - Size: 2.06 MB - Last synced at: 9 days ago - Pushed at: about 2 months ago - Stars: 71 - Forks: 25

github/codespaces-blank

Size: 1.95 KB - Last synced at: 13 days ago - Pushed at: 21 days ago - Stars: 481 - Forks: 3,308

github/innovationgraph

GitHub Innovation Graph

Language: Python - Size: 17.5 MB - Last synced at: 13 days ago - Pushed at: about 1 month ago - Stars: 543 - Forks: 61

github/semantic 📦

Parsing, analyzing, and comparing source code across many languages

Language: Haskell - Size: 32.9 MB - Last synced at: 13 days ago - Pushed at: about 1 year ago - Stars: 9,055 - Forks: 457

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How people build software.

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