Load data while still loading other scripts and display data faster in jQuery, Backbone, Angular, ... apps
Micro check library
Webshims Lib is a modular capability-based polyfill-loading library
The de-facto solution to flexible routing with nested views
A jQuery plugin for creating smart sticky elements
Jailed - execute untrusted code with custom permissions
History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. Including continued support for data, titles, replaceState. Supports jQuery, MooTools and Prototype. For HTML5 browsers this means that you can modify the URL directly, without needing to use hashes anymore. For HTML4 browsers it will revert back to using the old onhashchange functionality.
A solid, fast Promises/A+ and when() implementation, plus other async goodies.
Observable data. Reactive functions. Simple code.