Bespoke.js : Bespoke.js is a super minimal, modular presentation library for modern browsers, designed to foster a rich plugin ecosystem.
Closure Tools : The Closure Compiler, Library, Templates, and Stylesheets help developers create powerful and efficient JavaScript.
Styletron : Styletron is a universal CSS-in-JS engine built from the ground up for high-performance.
Prototype : Easy Ajax and DOM manipulation for dynamic web applications
dancer.js : dancer.js is a high-level audio API, usable with both Mozilla's Audio Data API and Webkit's Web Audio API with flash fallback, designed to make sweet ...
JavaScript Libraries for adding offline support to web apps.
