Game Bytes
Race with friends
Get more characters, tracks, and modes in this free arcade game.
The Patterns Behind Scalable, Reliable, and Performant Large-Scale Systems
:fireworks:Interactive Online Platform that Visualizes Algorithms from Code
Demonstrate all the questions on LeetCode in the form of animation.（用动画的形式呈现解LeetCode题目的思路）
TestQuality
Modern, powerful, test plan management
BackHub
Reliable GitHub repository backup, set up in minutes
WhiteSource Bolt
Detect open source vulnerabilities in real time with suggested fixes for quick remediation
Pageclip
Save information from your website via forms or front-end JavaScript
Codetree
Lightweight project management for GitHub issues
CodeScene
The analysis tool to identify and prioritize technical debt and evaluate your organizational efficiency
ZenHub
Agile Task Boards, Epics, Estimates & Reports, all within GitHub's UI
AccessLint
Find accessibility issues in your pull requests
Review Notebook App
Code review for Jupyter Notebooks with visual diff & commenting
ImgBot
A GitHub app that optimizes your images
Front-end JavaScript frameworks
Ember.js - A JavaScript framework for creating ambitious web applications
Knockout makes it easier to create rich, responsive UIs with JavaScript
Helping you select an MV* framework - Todo apps for React.js, Ember.js, Angular, and many more
A declarative, efficient, and flexible JavaScript library for building user interfaces.
The aurelia framework brings together all the required core aurelia libraries into a ready-to-go application-building platform.
Reactive Flux built with ImmutableJS data structures. Framework agnostic.
Give your JS App some Backbone with Models, Views, Collections, and Events
Learn to Code
A curated collection of useful JavaScript snippets that you can understand in 30 seconds or less.
The https://www.freeCodeCamp.org open source codebase and curriculum. Learn to code for free together with millions of people.
Hello world in every computer language. Thanks to everyone who contributes to this, make sure to see CONTRIBUTING.md for contribution instructions!
Probot apps
Web page
Work In Progress | Probot
Prevent merging of Pull Requests with "WIP" in the title
https://probot.github.io/apps/wip/Web page
Developer Certificate of Origin | Probot
Enforce the DCO on Pull Requests
https://probot.github.io/apps/dco/Web page
todo | Probot
Creates new issues from actionable comments in your code.
https://probot.github.io/apps/todo/Web page
Reminders | Probot
Set reminders on Issues and Pull Requests
https://probot.github.io/apps/reminders/Web page
First Timers | Probot
Create starter issues to help onboard new open source contributors
https://probot.github.io/apps/first-timers/Web page
Settings | Probot
Pull Requests for repository settings
https://probot.github.io/apps/settings/Web page
Request Info | Probot
Requests more info on issues and pull requests with the default title or an empty body.
https://probot.github.io/apps/request-info/Web page
Delete merged branch | Probot
No more manually deleting merged branches, this lovely app does it for you.
https://probot.github.io/apps/delete-merged-branch/Web page
Unfurl Links | Probot
Add context to the links shared in discussions
https://probot.github.io/apps/unfurl-links/Web page
No Response | Probot
Closes Issues where the author hasn't responded to a request for more information.
https://probot.github.io/apps/no-response/Web page
Lock Threads | Probot
Locks closed issues and pull requests after a period of inactivity.
https://probot.github.io/apps/lock/Resources
Open Source Guides
Learn more about the world of open source and get ready to launch your own project.
GitHub Developer Program
Build your app on GitHub’s platform, using some handy guides and reference documentation to help you start building.
Campus Experts
Learn more about the world of open source and get ready to launch your own project.
Community Forum
The Community Forum is a place to ask questions, share ideas, and get updates from the GitHub Team.
GitHub Guides
Guides that help you use GitHub.
GitHub Classroom
GitHub Classroom helps teachers and students manage their assignments on GitHub.
Student Developer Pack
The best developer tools, free for students
GitHub Learning Lab
Get the skills you need without leaving GitHub.
Open Source Friday
A program for company employees to make regular open source contributions.