Min Pub Sub
198 byte publish/subscribe messaging micro-framework
Pegasus
Load data while still loading other scripts and display data faster in jQuery, Backbone, Angular, ... apps
Invisible
Invisible.js: Reusable models for the client and the server
Bacon.js
FRP (functional reactive programming) library for Javascript
Then.js
The fastest, smallest, fully compatible, full-featured asynchronous module!
Inject
AMD and CJS dependency management in the browser
Backbone Nested
A plugin to make Backbone.js keep track of nested attributes.
Diagram
JS tool for making node graphs. Inspired by dependency graph
Intercooler Js
Making AJAX as easy as anchor tags
Cellx
Ultra-fast implementation of reactivity for javascript
Polished
A lightweight toolset for writing styles in JavaScript ✨
Queen
A platform for running scripts on many browsers
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.
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.
Libretaxi
LibreTaxi, free and open source Uber/Lyft alternative to connect passengers and drivers.
Backbone Layout Manager
A layout and template manager for Backbone.js applications.