Rambda
Faster alternative to Ramda in just 10kB
Ink
An HTML5/CSS3 framework used at SAPO for fast and efficient website design and prototyping
Delorean
An Agnostic, Complete Flux Architecture Framework
Jsviews
Interactive data-driven views, built on top of JsRender templates
Q
A tool for making and composing asynchronous promises in JavaScript
Junior
A front-end framework for building html5 mobile apps with a native look and feel.
Backbone Layout Manager
A layout and template manager for Backbone.js applications.
UA Parser
Lightweight JavaScript-based User-Agent string parser. Supports browser & node.js environment. Also available as jQuery plugin.
Layr
Dramatically simplify full‑stack development
Ripple
A tiny foundation for building reactive views
Head js
The only script in your HEAD. Head JS loads JavaScript files in parallel like images without blocking the page. Your page will be faster. Even with a single combined file.
Flux
Application Architecture for Building User Interfaces
Backbone.stickit
Backbone data binding, model binding plugin. The real logic-less templates.
Rivets
Declarative data binding facility
Autolink Js
Tiny little tool to find URLs in a string of text and hyperlink them
Almond
A minimal AMD API implementation for use after optimized builds
PreloadJS
PreloadJS makes preloading assets & getting aggregate progress events easier in JavaScript. It uses XHR2 when available, and falls back to tag-based loading when not.