Slate
A completely customizable framework for building rich text editors.
Pushy
Pushy is a responsive off-canvas navigation menu using CSS transforms & transitions
Pixel Craft
A Pixel Art Editor
Oraclejet
Oracle JET is a modular JavaScript Extension Toolkit for developers working on client-side applications.
Oboe.js
A fresh approach to AJAX that speeds up web applications. Progressive JSON parser with an easy interface so you can use the objects before the http response completes.
Keypress
A keyboard input capturing utility in which any key can be a modifier key.
JayData
JayData is a unified data access library for JavaScript to CRUD data from different sources like WebSQL/SQLite, IndexedDB, MongoDb, ASP.NET WebAPI, OData, HTML5 localStorage, Facebook or YQL. The library can be integrated with KendoUI, Knockout.js, Handlebars.js or Sencha Touch 2 and can be used on Node.js as well.
Javascript State Machine
A finite state machine javascript micro framework
Globalize
A JavaScript library for internationalization and localization that leverages the official Unicode CLDR JSON data
Brain
[UNMAINTAINED] Neural networks in JavaScript
Bootstrap Switch
unofficial bootstrap switch
Big Text
jQuery plugin, calculates the font-size and word-spacing needed to match a line of text to a specific width.
Between.js
Lightweight JavaScript (ES6) tweening engine
Proton
A particle engine for html5
Owl Carousel
Owl Carousel. Touch enabled jQuery plugin that lets you create beautiful responsive carousel slider.
jQuery Pjax
pushState + ajax = pjax
TweenJs
A simple but powerful tweening / animation library for Javascript. Part of the CreateJS suite of libraries.