Community
dev.to goes open source
The popular community of developers opened its platform to public contributions.
Compatibility tool for Steam Play based on Wine and additional components
Dopamine is a research framework for fast prototyping of reinforcement learning algorithms.
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Build the best interview map. The current content includes JS, network, browser related, performance optimization, security, framework, Git, data structure, algorithm, etc.
Go
Go is a programming language built to resemble a simplified version of the C programming language.
Unity
Unity is a game engine used to create 2D/3D video games, and simulations for computers, consoles, and mobile devices.
Express
Express is a minimal Node.js framework for web and mobile applications.
Arduino
Arduino is an open source hardware and software company and maker community.
Kubernetes
Kubernetes is an open source system for automating deployment, scaling, and management of containerized applications.
Spring Boot
Spring Boot is a coding and configuration model for Java applications.
Python
Python is a dynamically typed programming language.
Qt
Qt, pronounced "cute", is a cross-platform application development framework.
Symfony
Symfony is a set of reusable PHP components and a web framework.
Rust
Rust is a systems programming language created by Mozilla.
Renovate
Renovate Bot automates dependency updates. Flexible so you don't need to be
POEditor
Manage your software localization collaboratively
Moesif API Insights
API debugging and analytics for REST, GraphQL, and Web3 APIs
BackHub
Create daily recurring backups of your repositories
MyGet
Artifact and Package Repositories Hosted NuGet, npm, Bower, Maven, PHP Composer and VSIX feeds
Cirrus CI
Innovative and affordable CI for all platforms
Buddy
One-click delivery automation for Web Developers
Rollbar
Real-time, full-stack error monitoring & debugging for developers
Dependabot
Automated dependency updates for Ruby, JavaScript, Python, Go, PHP, Elixir, Rust, Java and .NET
CircleCI
Automatically build, test, and deploy your project in minutes
Front-end JavaScript frameworks
A friendly (and fast!) UI library from eBay that makes building web apps fun
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
The https://freeCodeCamp.org open source codebase and curriculum. Learn to code and help nonprofits.
Hello world in every computer language. Thanks to everyone who contributes to this, make sure to see CONTRIBUTING.md for contribution instructions!
Tools for Open Source
Lets you add labels to Github issues that auto-clear on new activity.
A Slack bot for GitHub organization management -- and other things too
Automatically generate change log from your tags, issues, labels and pull requests on GitHub.
A bot that integrates with GitHub and your favorite continuous integration service
Open the github URL that matches your shell's current branch and working directory
A GitHub App built with Probot that closes abandoned Issues and Pull Requests after a period of inactivity.
(Unmaintained) FOSS Heartbeat analyses the health of a community of contributors. 💓
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.