Query Loader2
Version of the QueryLoader by Gaya Design. Preload images with ease.
Swig
Take a swig of the best template engine for JavaScript.
Enyo
A JavaScript application framework emphasizing modularity and encapsulation
Curl
A small, fast module and resource loader with dependency management. (AMD, CommonJS Modules/1.1, CSS, HTML, etc.)
ifvisible.js
Checks if the current page is visible or not
Knockout Projections
Knockout.js observable arrays get smarter
Gas
Google Analytics on Steroids. A Google Analytics implementation with more power features.
Ramda
:ram: Practical functional Javascript
Paperclip.js
reactive DOM template engine built for speed, and extensibility
Mobservable
Observable data. Reactive functions. Simple code.
Mask Js
Zen Coding | Markup | Template | HMVC
Flow Js
Javascript Library for Multi-step Asynchronous Logic
Meld
AOP for JS with before, around, on, afterReturning, afterThrowing, after advice, and pointcuts
Lucid Js
LucidJS is a chainable event emitter library. It offers several unique features such as set events, emitter piping, DOM node encapsulation, sub events, along with the usual event triggering and binding. LucidJS emitters also feature meta events that allow listening for event binding and event triggering. LucidJS works in both the browser and node.js.
Davis.js
RESTful degradable JavaScript routing using pushState
Derby
MVC framework making it easy to write realtime, collaborative applications that run in both Node.js and browsers
Sproutcore
JavaScript Application Framework - JS library only