Csso
CSS-optimizer
Sticky Kit
A jQuery plugin for creating smart sticky elements
Flakes
Flakes is an Admin Template Framework. A combination of CSS Libraries, JavaScript Libraries and Design files that help you build business tools very quickly.
Postal.js
JavaScript pub/sub library supporting some advanced subscription features, plus message capture and replay
Supermodel
Supermodel - Minimal Model Tracking for Backbonejs
Junior
A front-end framework for building html5 mobile apps with a native look and feel.
Mithril.js
A Javascript Framework for Building Brilliant Applications
Flight
A lightweight, component-based JavaScript framework
Machina.js
js ex machina - finite state machines in JavaScript
Stampit
Create objects from reusable, composable behaviors.
Radio
Dependency-free Chainable Publish/Subscribe Library for Javascript
Handlebars.js
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration. An extension to the Mustache templating language created by Chris Wanstrath.
Famous
Famo.us is a powerful JavaScript framework designed to build rich, interactive web applications. It is the only framework that provides an open source 3D layout engine fully integrated with a 3D physics-based animation engine that can render to DOM, Canvas, or WebGL. Famo.us is currently in public beta.
Visibility.js
Visibility.js allows you to determine whether your web page is visible to a user, is hidden in background tab or is prerendering. It allows you to use the page visibility state in JavaScript logic and improve browser performance by disabling unnecessary timers and AJAX requests, or improve user interface experience (for example, by stopping video playback or slideshow when user switches to another browser tab).
Node Decorators
node-decorators
Inkline
Inkline is the customizable Vue.js UI/UX Library designed for creating flawless responsive websites.
Montage
Core framework: Montage simplifies the development of rich HTML5 applications by providing modular components, real-time two-way data binding, CommonJS dependency management, and many more conveniences. Join us on irc.freenode.net#montage or https://groups.google.com/d/forum/montagejs