Money.js
money.js is a tiny (1kb) javascript currency conversion library, for web & nodeJS
Media Check
Control JS with mediaqueries
Jsface
Small, fast, elegant, powerful, and cross platform JavaScript OOP library. Support main(), singleton, super call, private, mixins, plugins, AOP and more.
Faviconx
A tiny javascript library that makes progress bars out of the favicon placeholders.
Enquire.js
Awesome Media Queries in JavaScript
Countable
Countable is a JavaScript function to add live paragraph-, word- and character-counting to an HTML element.
Breeze
Breeze.js is a JavaScript library for managing data in data rich-client HTML/JS applications.
Augment.js
Modern JavaScript in your IE
Jquery Indexeddb
An IndexedDB Plugin for Jquery.
Svgeezy
Allows for automatic Image fallbacks for browsers that can't handle SVGs
Dgrid
A lightweight, mobile-ready, data-driven, modular grid widget designed for use with the Dojo object store
Framer
Modern Prototyping Tool
Drawingboard.js
A canvas based drawing app that you can integrate easily on your website.
jQuery Validation
jQuery Validation Plugin
q Tip2
qTip2 - Pretty powerful tooltips
Screenlog.js
Bring console.log on the screen
Mobx
Simple, scalable state management.