Ember.js - A JavaScript framework for creating ambitious web applications

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

A platform for community discussion. Free, open, simple.

A virtual machine for executing programs written in Hack.

📊 Vue.js wrapper for Chart.js

Linux kernel source tree

Meteor, the JavaScript App Platform

The Web framework for perfectionists with deadlines.

Open Source Computer Vision Library

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

Ruby on Rails

WarpDrive is the lightweight data library for ambitious web apps — universal, typed, reactive, and ready to scale.

Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3

The Ember.js command line utility.

jQuery JavaScript Library

The MongoDB Database

Flexible authentication solution for Rails with Warden.

A simple, yet elegant, HTTP library.

ActiveModel::Serializer implementation and Rails hooks

A cross-platform, linkable library implementation of Git that you can use in your application.

The Official Ruby Object Mapper for MongoDB

Python library to decode StarCraft II replay protocols

It's a presentation framework based on the power of CSS3 transforms and transitions in modern browsers and inspired by the idea behind prezi.com.

Yii PHP Framework 1.1.x

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Give your JS App some Backbone with Models, Views, Collections, and Events

Tools for analyzing StarCraft 2 Replays

The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites that work on any kind of device.

Mono open source ECMA CLI, C# and .NET implementation.

The Minecraft Mod API