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: 274 KB - Last synced at: 23 minutes ago - Pushed at: about 2 hours ago - Stars: 9,867 - Forks: 1,339

github/advisory-database

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

Size: 3.22 GB - Last synced at: about 1 hour ago - Pushed at: about 1 hour ago - Stars: 2,214 - Forks: 579

github/spec-kit

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

Language: Python - Size: 6.19 MB - Last synced at: about 3 hours ago - Pushed at: about 5 hours ago - Stars: 85,975 - Forks: 7,388

github/codespaces-nextjs

Language: JavaScript - Size: 55.7 KB - Last synced at: about 1 hour ago - Pushed at: about 4 hours ago - Stars: 143 - Forks: 196

github/ruby Fork of ruby/ruby

development fork of ruby/ruby

Language: Ruby - Size: 364 MB - Last synced at: about 5 hours ago - Pushed at: about 6 hours ago - Stars: 200 - Forks: 68

github/rubocop-github

Code style checking for GitHub's Ruby projects

Language: Ruby - Size: 9.6 MB - Last synced at: about 3 hours ago - Pushed at: about 8 hours ago - Stars: 657 - Forks: 160

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: 462 MB - Last synced at: about 9 hours ago - Pushed at: about 10 hours ago - Stars: 9,436 - Forks: 1,949

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: about 14 hours ago - Pushed at: about 23 hours ago - Stars: 200 - Forks: 47

github/copilot-language-server-release

Feedback for the GitHub Copilot Language Server

Size: 29.3 KB - Last synced at: about 22 hours ago - Pushed at: about 24 hours ago - Stars: 254 - Forks: 17

github/dependabot-action

Runs Dependabot Updates via GitHub Actions.

Language: TypeScript - Size: 129 MB - Last synced at: about 19 hours ago - Pushed at: 1 day ago - Stars: 122 - Forks: 67

github/copilot-sdk

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

Language: TypeScript - Size: 6.74 MB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 8,252 - Forks: 1,084

github/accessibility-scanner

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

Language: TypeScript - Size: 1.68 MB - Last synced at: about 21 hours ago - Pushed at: 1 day ago - Stars: 256 - Forks: 28

github/remote-form

Submit forms via AJAX with ease

Language: TypeScript - Size: 929 KB - Last synced at: about 3 hours ago - Pushed at: 1 day ago - Stars: 61 - Forks: 18

github/gh-gei

Migration CLI for GitHub to GitHub migrations

Language: C# - Size: 4.75 MB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 434 - Forks: 136

github/memoize

Language: TypeScript - Size: 578 KB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 33 - Forks: 9

github/request-marketplace-action

Actions workflows to help organizations manage the process of users requesting to use GitHub Actions from Marketplace and approving or denying such requests within an organization.

Language: Dockerfile - Size: 638 KB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 32 - Forks: 5

github/accessibility-alt-text-bot

An action to remind users to add alt text on Issues, Pull Requests, and Discussions

Language: JavaScript - Size: 20.8 MB - Last synced at: about 15 hours ago - Pushed at: 1 day ago - Stars: 93 - Forks: 17

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: 1.39 MB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 58 - Forks: 6

github/copilot-cli-for-beginners

Learn how to get started using the GitHub Copilot CLI!

Size: 73.7 MB - Last synced at: 2 days ago - Pushed at: 2 days ago - Stars: 1,911 - Forks: 1,013

github/gh-aw

GitHub Agentic Workflows

Language: Go - Size: 1.01 GB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 4,218 - Forks: 326

github/gh-aw-mcpg

Github Agentic Workflows MCP Gateway

Language: Go - Size: 20.1 MB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 107 - Forks: 20

github/gh-codeql

GitHub CLI extension for working with CodeQL

Language: Shell - Size: 38.1 KB - Last synced at: 3 days ago - Pushed at: about 1 year ago - Stars: 36 - Forks: 11

github/browser-support

Polyfills & Capable Browser detection

Language: JavaScript - Size: 806 KB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 154 - Forks: 38

github/docs

The open-source repo for docs.github.com

Language: TypeScript - Size: 2.13 GB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 19,240 - Forks: 66,607

github/copilot-engine-sdk

SDK for Copilot Agent Engines

Language: TypeScript - Size: 26.3 MB - Last synced at: about 21 hours ago - Pushed at: 4 days ago - Stars: 9 - Forks: 0

github/haikus-for-codespaces

Language: EJS - Size: 531 KB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 2,645 - Forks: 4,624

github/gh-ost

GitHub's Online Schema-migration Tool for MySQL

Language: Go - Size: 16.3 MB - Last synced at: 4 days ago - Pushed at: 5 days ago - Stars: 13,282 - Forks: 1,371

github/gh-aw-actions

Shared Actions used with GitHub Agentic Workflows

Language: JavaScript - Size: 1.67 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 12 - Forks: 3

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: 36.2 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 6,188 - Forks: 1,369

github/copilot-sdk-java

Copilot SDK for Java

Language: Java - Size: 27.5 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 33 - Forks: 3

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: 4 days ago - Pushed at: 3 months ago - Stars: 4,004 - Forks: 184

github/github-mcp-server

GitHub's official MCP Server

Language: Go - Size: 49.7 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 28,499 - Forks: 3,878

github/rest-api-description

An OpenAPI description for GitHub's REST API

Size: 4.6 GB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 1,576 - Forks: 307

github/pages-health-check

Checks your GitHub Pages site for common DNS configuration issues

Language: Ruby - Size: 2.88 MB - Last synced at: about 5 hours ago - Pushed at: 5 days ago - Stars: 154 - Forks: 45

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: 634 KB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 33 - Forks: 3

github/copilot-release-notes

AI-powered release notes generation using Copilot CLI

Language: TypeScript - Size: 2.13 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 0 - Forks: 0

github/markdownlint-github

An opinionated collection of markdownlint rules used by GitHub.

Language: JavaScript - Size: 741 KB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 94 - Forks: 9

github/gh-runtime-cli

GH CLI extension used to deploy sparks to the GitHub runtime

Language: Go - Size: 5.38 MB - Last synced at: about 21 hours ago - Pushed at: 1 day ago - Stars: 6 - Forks: 1

github/paste-markdown

Paste spreadsheet cells as a Markdown table.

Language: JavaScript - Size: 1.17 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 225 - Forks: 40

github/textarea-autosize

Autosizes textarea to size of it's contents.

Language: JavaScript - Size: 461 KB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 99 - Forks: 16

github/markdown-toolbar-element

Markdown formatting buttons for text inputs.

Language: JavaScript - Size: 1.17 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 401 - Forks: 56

github/auto-check-element

An input element that validates its value with a server endpoint.

Language: JavaScript - Size: 1.62 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 185 - Forks: 35

github/image-crop-element

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

Language: TypeScript - Size: 2.51 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 196 - Forks: 26

github/vscode-codeql

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

Language: TypeScript - Size: 54.7 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 519 - Forks: 228

github/gh-aw-firewall

GitHub Agentic Workflows Firewall

Language: TypeScript - Size: 5.4 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 51 - Forks: 18

github/dat-science 📦

Replaced by https://github.com/github/scientist

Language: Ruby - Size: 469 KB - Last synced at: 5 days ago - Pushed at: over 11 years ago - Stars: 582 - Forks: 15

github/task_list 📦

GitHub flavor Markdown Task List feature components

Language: CoffeeScript - Size: 129 KB - Last synced at: 2 days ago - Pushed at: over 9 years ago - Stars: 344 - Forks: 46

github/arianotify-polyfill

Polyfill for the ARIA Notification API

Language: JavaScript - Size: 367 KB - Last synced at: 4 days ago - Pushed at: 6 days ago - Stars: 20 - Forks: 1

github/codeql-action

Actions for running CodeQL analysis

Language: TypeScript - Size: 507 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 1,517 - Forks: 452

github/gemoji

Emoji images and names.

Language: Ruby - Size: 24.7 MB - Last synced at: about 8 hours ago - Pushed at: 4 months ago - Stars: 4,504 - Forks: 799

github/depstubber

Depstubber generates type-correct stubs for Go dependencies, for use in testing

Language: Go - Size: 20 MB - Last synced at: 5 days ago - Pushed at: about 1 year ago - Stars: 18 - Forks: 7

github/awesome-copilot

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

Language: Python - Size: 58 MB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 27,910 - Forks: 3,232

github/safe-settings

Language: JavaScript - Size: 7.21 MB - Last synced at: 5 days ago - Pushed at: 6 days ago - Stars: 850 - Forks: 199

github/markup

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

Language: Ruby - Size: 826 KB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 6,016 - Forks: 3,371

github/KustoSchemaTools

This repository contains C# code to synchronize database schemas from Azure Data Explorer (Kusto) to yaml files and back.

Language: C# - Size: 371 KB - Last synced at: 4 days ago - Pushed at: 7 days ago - Stars: 18 - Forks: 13

github/artifact-attestations-opa-provider

OPA Gatekeeper provider for GitHub Artifact Attestations

Language: Go - Size: 10 MB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 22 - Forks: 6

github/secure_headers

Manages application of security headers with many safe defaults

Language: Ruby - Size: 10.2 MB - Last synced at: 8 days ago - Pushed at: 8 days ago - Stars: 3,292 - Forks: 251

github/multimap

A map in which more than one value may be stored under each key.

Language: JavaScript - Size: 512 KB - Last synced at: 8 days ago - Pushed at: 8 days ago - Stars: 41 - Forks: 3

github/jekyll-commonmark-ghpages

CommonMark generator for Jekyll used by GitHub Pages

Language: Ruby - Size: 184 KB - Last synced at: 5 days ago - Pushed at: 8 days ago - Stars: 70 - Forks: 22

github/hubot-mysql-datastore

MySQL-backed datastore for use with Hubot

Language: JavaScript - Size: 122 KB - Last synced at: 9 days ago - Pushed at: 9 days ago - Stars: 14 - Forks: 6

github/email_reply_parser

Small library to parse plain text email content

Language: Ruby - Size: 123 KB - Last synced at: 6 days ago - Pushed at: 4 months ago - Stars: 704 - Forks: 157

github/vscode-github-actions

GitHub Actions extension for VS Code

Language: TypeScript - Size: 36.7 MB - Last synced at: 8 days ago - Pushed at: 18 days ago - Stars: 630 - Forks: 175

github/GreenSoftwareDirectory

Welcome to GitHub's Green Software Directory!

Size: 1.32 MB - Last synced at: 7 days ago - Pushed at: about 2 months ago - Stars: 830 - Forks: 118

github/octocanvas

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

Language: TypeScript - Size: 736 KB - Last synced at: 4 days ago - Pushed at: 8 days ago - Stars: 36 - Forks: 17

github/artifact-attestations-helm-charts

Helm charts for verifying artifact attestations in Kubernetes

Language: Go Template - Size: 295 KB - Last synced at: 5 days ago - Pushed at: 9 days ago - Stars: 24 - Forks: 7

github/scientist

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

Language: Ruby - Size: 240 KB - Last synced at: 10 days ago - Pushed at: 4 months ago - Stars: 7,703 - Forks: 491

github/Research-Panel-Sweepstakes

Size: 626 KB - Last synced at: 5 days ago - Pushed at: about 2 months ago - Stars: 21 - Forks: 16

github/explore

Community-curated topic and collection pages on GitHub

Language: Ruby - Size: 68.7 MB - Last synced at: 11 days ago - Pushed at: 11 days ago - Stars: 4,711 - Forks: 14,082

github/erblint-github

Template style checking for GitHub's Ruby projects

Language: Ruby - Size: 683 KB - Last synced at: 11 days ago - Pushed at: 11 days ago - Stars: 63 - Forks: 8

github/codeql-coding-standards

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

Language: CodeQL - Size: 13.4 MB - Last synced at: 8 days ago - Pushed at: 8 days ago - Stars: 198 - Forks: 77

github/codeql-cli-binaries

Binaries for the CodeQL CLI

Size: 293 KB - Last synced at: 11 days ago - Pushed at: 12 days ago - Stars: 961 - Forks: 166

github/gh-skyline

A GitHub CLI extension to generate a 3D model of your GitHub contribution history

Language: Go - Size: 396 KB - Last synced at: 12 days ago - Pushed at: about 1 month ago - Stars: 1,248 - Forks: 88

github/albino 📦

Ruby wrapper for the Pygments syntax highlighter.

Language: Ruby - Size: 152 KB - Last synced at: 3 days ago - Pushed at: over 8 years ago - Stars: 227 - Forks: 28

github/swordfish 📦

EXPERIMENTAL password management app. Don't use this.

Language: Ruby - Size: 1.39 MB - Last synced at: 12 days ago - Pushed at: over 10 years ago - Stars: 733 - Forks: 74

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: 4 days ago - Pushed at: about 1 year ago - Stars: 1,874 - Forks: 354

github/janky 📦

Continuous integration server built on top of Jenkins and Hubot

Language: Ruby - Size: 604 KB - Last synced at: 11 days ago - Pushed at: about 4 years ago - Stars: 2,744 - Forks: 209

github/archive-program

The GitHub Archive Program & Arctic Code Vault

Size: 544 KB - Last synced at: 9 days ago - Pushed at: about 2 years ago - Stars: 3,107 - Forks: 257

github/version_sorter

Fast sorting of version numbers

Language: C - Size: 708 KB - Last synced at: about 4 hours ago - Pushed at: 5 months ago - Stars: 130 - Forks: 34

github/ossar-action

Run multiple open source security static analysis tools without the added complexity with OSSAR (Open Source Static Analysis Runner).

Language: JavaScript - Size: 310 KB - Last synced at: 1 day ago - Pushed at: 5 days ago - Stars: 100 - Forks: 28

github/issue-labeler

An action for automatically labelling issues

Language: TypeScript - Size: 2.29 MB - Last synced at: 4 days ago - Pushed at: 5 months ago - Stars: 234 - Forks: 51

github/codeql-action-sync-tool

A tool for syncing the CodeQL Action from GitHub.com to GitHub Enterprise Server, including copying the CodeQL bundle.

Language: Go - Size: 526 KB - Last synced at: 4 days ago - Pushed at: 4 months ago - Stars: 50 - Forks: 27

github/dotnet-codespaces

Language: HTML - Size: 773 KB - Last synced at: 3 days ago - Pushed at: 4 months ago - Stars: 219 - Forks: 290

github/ssh_data

Ruby library for parsing SSH public keys and certificates

Language: Ruby - Size: 470 KB - Last synced at: 4 days ago - Pushed at: 4 months ago - Stars: 98 - Forks: 50

github/gh-classroom

GitHub Classroom CLI Extension is a powerful and easy-to-use command line tool that enhances the functionality of the GitHub CLI, specifically tailored for educators using GitHub Classroom.

Language: Go - Size: 4.41 MB - Last synced at: 10 days ago - Pushed at: 3 months ago - Stars: 113 - Forks: 20

github/rollup-and-away

Declarative template-based building blocks for generating Rollup reports, including AI summaries

Language: TypeScript - Size: 3.33 MB - Last synced at: 2 days ago - Pushed at: about 1 month ago - Stars: 15 - Forks: 2

github/developer-policy

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

Size: 889 KB - Last synced at: 3 days ago - Pushed at: about 1 month ago - Stars: 45 - Forks: 8

github/octoforce-actions

A lightweight open-source Salesforce CI/CD template built on the GitHub Actions platform.

Language: Shell - Size: 3.68 MB - Last synced at: 9 days ago - Pushed at: 9 days ago - Stars: 46 - Forks: 14

github/catalyst

Catalyst is a set of patterns and techniques for developing components within a complex application.

Language: TypeScript - Size: 2.92 MB - Last synced at: 11 days ago - Pushed at: 11 days ago - Stars: 1,421 - Forks: 54

github/twirp-rs

Twirp RPC for Rust

Language: Rust - Size: 727 KB - Last synced at: 5 days ago - Pushed at: 6 days ago - Stars: 58 - Forks: 10

github/codespaces-models

Language: Jupyter Notebook - Size: 13.5 MB - Last synced at: 12 days ago - Pushed at: 25 days ago - Stars: 78 - Forks: 100

github/update-project-action

Updates an item on a GitHub Projects (beta) board based on a workflow dispatch (or other) event's input.

Language: TypeScript - Size: 1.4 MB - Last synced at: 5 days ago - Pushed at: 21 days ago - Stars: 34 - Forks: 18

github/entitlements-github-plugin

Entitlements plugin to manage GitHub Orgs and Team memberships and access

Language: Ruby - Size: 62.9 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 31 - Forks: 7

github/entitlements-config

An example of how Entitlements can be configured

Language: Shell - Size: 16.6 MB - Last synced at: 5 days ago - Pushed at: 13 days ago - Stars: 61 - Forks: 13

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

Contains curations submitted by the community

Language: JavaScript - Size: 77.2 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 20 - Forks: 16

github/annotated-logger

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

Language: Python - Size: 563 KB - Last synced at: 1 day ago - Pushed at: 2 days ago - Stars: 97 - Forks: 3

github/innovationgraph

GitHub Innovation Graph

Language: Python - Size: 17.5 MB - Last synced at: 12 days ago - Pushed at: 12 days ago - Stars: 539 - Forks: 60

github/deployment-tracker

K8s deployment tracker for artifact registry

Language: Go - Size: 116 KB - Last synced at: 12 days ago - Pushed at: 12 days ago - Stars: 8 - Forks: 3

github/eslint-plugin-github

An opinionated collection of ESLint rules used by GitHub.

Language: JavaScript - Size: 2.79 MB - Last synced at: 12 days ago - Pushed at: 12 days ago - Stars: 329 - Forks: 66

github/combobox-nav

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

Language: JavaScript - Size: 702 KB - Last synced at: 12 days ago - Pushed at: 12 days ago - Stars: 134 - Forks: 20

github/mdbook-asciinema

An mdbook preprocessor for embedding asciinema terminal recordings in your book

Language: CSS - Size: 128 KB - Last synced at: 12 days ago - Pushed at: 13 days ago - Stars: 0 - Forks: 0

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