Onfire.js
onfire.js is a simple events dispatcher subscribe / publish library (< 1kb). async, simple and usefull.
Twitterlib
Twitter JavaScript API library
Refluxjs
A simple library for uni-directional dataflow application architecture inspired by ReactJS Flux
Vue Moment
Handy Moment.js filters for your Vue.js project.
Backbone Nested
A plugin to make Backbone.js keep track of nested attributes.
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.
Webshim
Webshims Lib is a modular capability-based polyfill-loading library
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.
Polished
A lightweight toolset for writing styles in JavaScript ✨
Stately.js
Stately.js is a JavaScript based finite-state machine (FSM) engine for Node.js and the browser.
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.
Backbone Layout Manager
A layout and template manager for Backbone.js applications.
Vue I18n
:globe_with_meridians: Internationalization plugin for Vue.js
Cellx
Ultra-fast implementation of reactivity for javascript
Then.js
The fastest, smallest, fully compatible, full-featured asynchronous module!
JS Signals
Custom Event/Messaging system for JavaScript inspired by AS3-Signals