Community
dev.to goes open source
The popular community of developers opened its platform to public contributions.
Tink is a multi-language, cross-platform library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.
A collection of *nix Sysadmin Test Questions and Answers for Interview/Exam (2018 Edition).
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.
Koa
Koa is an expressive middleware framework for Node.js servers that uses ES2017 async functions.
Gradle
Gradle is an open-source build tool that helps teams build, automate and deliver better software, faster.
Elixir
Elixir is a dynamic, functional language designed for building scalable and maintainable applications.
MongoDB
MongoDB is a NoSQL cross-platform database.
Git
Git is the most widely used version control system.
Electron
Electron is a framework for building cross-platform desktop applications with web technology.
Homebrew
Homebrew is a package manager for macOS.
Nim
Nim is a statically typed, compiled, garbage-collected systems programming language.
IPFS
IPFS is a peer-to-peer protocol for content-addressed sharing of data via a distributed file system.
C#
C# (C sharp) is an object-oriented programming language by Microsoft.
Travis CI
Test and deploy with confidence
Better Code Hub
A shared Definition of Done for code quality
Codecov
Group, merge, archive and compare coverage reports
codebeat
Code review expert on demand. Automated for mobile and web
Dependabot
Automated dependency updates for Ruby, JavaScript, Python, Go, PHP, Elixir, Rust, Java and .NET
AppVeyor
Cloud service for building, testing and deploying Windows apps
GitHub Learning Lab
Your interactive guide to learning the skills you need without leaving GitHub
TestQuality
Modern, powerful, test plan management
Zube
Agile project management that lets the entire team work with developers on GitHub
Codefresh
A complete toolchain for delivering containers to production
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.