Build only what you need, when you need it
a blazing fast CSS1/CSS2 selector engine
When it comes right down to it, you often don't need a full blown selector engine suite. Qwery helps you build the same real-world applications without all the bloat.
$script.js allows you to load script resources on-demand from any URL and not block other resources from loading (like CSS and images). Furthermore, it's unique interface allows developers to work easily with even the most complicated dependencies, which can often be the case for large, complex web applications.
a brilliant animator.
Morpheus lets you "tween anything" in parallel on multiple elements, from colors to integers of any unit, with easing transitions and bezier curves -- all in a single high-performant loop utilizing the CPU-friendly requestAnimationFrame standard.
a node-based CSS compressor
Aside from basic minification, Sqwish will collapse long hex, combine duplicate selectors, and merge duplicate properties. It is also available as a command-line utility.
a CSS LTR ∞ RTL converter for i18 friendly layouts
R2 helps you achieve cross-language layout-friendly websites converting LTR to RTL CSS (and vise versa).
statics, and auto-initializers.
Valentine provides type checking, functional and chainable iterators, and common utility helpers.
a localStorage utility
HTML5 localStorage API when available, as well as Internet Explorer's
persistent XML store — wrapped up in a easy to use, memcached-like interface
a browser detector
Because sometimes, there is no other way, and not even good modern browsers always
provide good feature detection mechanisms. Bowser also gives you a hook into
Yahoo's Graded Browser Support allowing
you to determine whether a user is using a grade
A, C, or X browser.
library agnostic, extensible DOM utility
Bonzo includes class management, tree traversal, node management, CSS insertion, and document state. It's designed to live in any host library, or can be used as a stand-alone tool for the majority of your DOM-related tasks.
it's AJAX, all over again
Reqwest is a robust lightweight wrapper for asynchronous http and JSONP requests
let's you know when the DOM is ready
that is all.
Asynchronous testing for Node and your browser
Sink allows you to run tests both headlessly in a terminal, or in a browser. Perfect for testing asynchronous actions with expectations.