Timeago.js
timeago.js is a tiny library used to format date with `*** time ago` statement. eg: '3 hours ago'.
Machina.js
js ex machina - finite state machines in JavaScript
Across Tabs
Easy communication between cross-origin browser tabs
Loglevel
Minimal lightweight logging for JavaScript, adding reliable log level methods to wrap any available console.log methods
Egjs
Set of UI interactions, effects and utilities components library using jQuery.
Humane.js
A simple, modern, browser notification system
Knockout Projections
Knockout.js observable arrays get smarter
Sticky Kit
A jQuery plugin for creating smart sticky elements
Jsface
Small, fast, elegant, powerful, and cross platform JavaScript OOP library. Support main(), singleton, super call, private, mixins, plugins, AOP and more.
Davis.js
RESTful degradable JavaScript routing using pushState
jTypes
jTypes is the most comprehensive and robust JavaScript library for overcoming differential inheritance with prototype-based objects. Its lightweight yet powerful design provides web programmers on any platform or browser the ability to emulate classical inheritance where objects are defined by classes.
Tock
Timer Object/Class. Kickass!
Kefir
A Reactive Programming library for JavaScript
jStorage
jStorage is a simple key/value database to store data on browser side. As a bonus it is also a local pubsub platform to sync data between tabs/windows
Jwerty
Awesome handling of keyboard events
Gas
Google Analytics on Steroids. A Google Analytics implementation with more power features.
Boiler
Boiler is a utility library that makes every day tasks in JavaScript easier by providing over 115 methods that work on arrays, collections, functions, numbers, objects, and strings.