Pixel Craft
A Pixel Art Editor
Fetchival
window.fetch wrapper for writing simple and expressive requests
Backbone Nested
A plugin to make Backbone.js keep track of nested attributes.
T.js
A tiny javascript templating framework in ~400 bytes gzipped
Jsviews
Interactive data-driven views, built on top of JsRender templates
Handlebars.js
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration. An extension to the Mustache templating language created by Chris Wanstrath.
When
A solid, fast Promises/A+ and when() implementation, plus other async goodies.
React Templates
Light weight templates for react
Aura
A scalable, event-driven JavaScript architecture for developing widget-based applications. Works with Backbone.js and other frameworks.
Weld
Template antimatter for Node.js (Browsers too!)
Visibility.js
Visibility.js allows you to determine whether your web page is visible to a user, is hidden in background tab or is prerendering. It allows you to use the page visibility state in JavaScript logic and improve browser performance by disabling unnecessary timers and AJAX requests, or improve user interface experience (for example, by stopping video playback or slideshow when user switches to another browser tab).
Inkline
Inkline is the customizable Vue.js UI/UX Library designed for creating flawless responsive websites.
Xsm
State Management made eXtraordinarily simple and effective for Angular, React, and Vue
Redux Side Effects
Redux toolset for keeping all the side effects inside your reducers while maintaining their purity.
Pilpil
Pilpil - Progressive Image Loading
Angular History
A history service for AngularJS. Undo/redo, that sort of thing. Has nothing to do with the "back" button, unless you want it to.
Layzr.js
A small, fast, modern, and dependency-free library for lazy loading.