Swig
Take a swig of the best template engine for JavaScript.
Lunr.js
A bit like Solr, but much smaller and not as bright
Stately.js
Stately.js is a JavaScript based finite-state machine (FSM) engine for Node.js and the browser.
Queue
Yet another asynchronous helper library for JavaScript. 387 bytes minified and gzipped!
Fetchival
window.fetch wrapper for writing simple and expressive requests
Conditioner
Frizz Free, Environment-aware, JavaScript Modules
Highway
A fast, lightweight and simple Javascript routing library with no dependencies.
Pilot
Pilot — multifunction JavaScript router.
Sammy
Sammy is a tiny javascript framework built on top of jQuery, It's RESTful Evented Javascript.
Refluxjs
A simple library for uni-directional dataflow application architecture inspired by ReactJS Flux
Tungstenjs
Tungsten.js is a modular framework for creating web UIs with high-performance rendering on both server and client.
Flow Js
Javascript Library for Multi-step Asynchronous Logic
YUI3
YUI is a free, open source JavaScript and CSS library for building richly interactive web applications.
Rest
RESTful HTTP client for JavaScript
Inject
AMD and CJS dependency management in the browser
Impress
Impressive totalitarian style Multipurpose Application Server for node.js. All decisions are made. Solutions are scaled. Tools are provided and optimized for high load. Ready for applied development and production.