Band.js : An interface for the Web Audio API that supports rhythms, multiple instruments, repeating sections, and complex time signatures.
Aloha Editor : Aloha Editor is an open source WYSIWYG editor that can be used in webpages. Aloha Editor aims to be easy to use and fast in editing, and allows advanc...
The HTML5 Shiv : The HTML5 Shiv enables use of HTML5 sectioning elements in legacy Internet Explorer and provides basic HTML5 styling for Internet Explorer 6-9, Safari...
voxel.css : The goal of this project is to provide a lightweight 3D CSS library with very simple implementation.
React : A JavaScript library for building user interfaces
Modest Maps is a small, extensible, and free library for designers and developers who want to use interactive maps in their own projects.