Jsblocks
Better MV-ish Framework
Dojo
Dojo saves you time and scales with your development process, using web standards as its platform. It’s the toolkit experienced developers turn to for building high quality desktop and mobile web applications.
Functional Js
A functional js library that facilitates currying and point-free / tacit programming
Queen
A platform for running scripts on many browsers
Flow Js
Javascript Library for Multi-step Asynchronous Logic
Vue Moment
Handy Moment.js filters for your Vue.js project.
Remote Storage
Client-side Javascript library to make apps compatible with a remote storage.
Meld
AOP for JS with before, around, on, afterReturning, afterThrowing, after advice, and pointcuts
Inferno
An extremely fast, React-like JavaScript library for building modern user interfaces
Simulacra
One-way data binding for web applications.
Lodash
An alternative to Underscore.js, delivering consistency, customization, performance, and extra features.
Humane.js
A simple, modern, browser notification system
Straw
Realtime processing framework for Node.js
Eve.js
A <3kb JavaScript file providing three simple methods to organize code into CSS namespaces which magically restrict code to the current context, allowing for dramatic reductions to code size and development time.
Hermes.js
Message and Error logger implementation
Path.js
Simple, lightweight routing for web browsers
Componentjs
ComponentJS -- Powerful run-time Component System for structuring HTML5-based Rich Clients