The library for web and native user interfaces.

A browser based code editor

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

JavaScript's utility _ belt

Flat, round, designer-friendly pseudo-3D engine for canvas & SVG

Multiple file upload plugin with image previews, drag and drop, progress bars. S3 and Azure support, image scaling, form support, chunking, resume, pause, and tons of other features.

A collection of various notebook extensions for Jupyter

A free, web-based font editor, focusing on font design hobbyists.

Morearty.js - centralized state management for React in pure JavaScript

Pollyfills for XHR2 and File API

Download and extract files

Linear transformation visualizer webapp written in React.

A Bitcoin miner implemented in JavaScript and running on GAE

Bootstrap based data components for React

A platform for creating data-centric business apps