A declarative, efficient, and flexible JavaScript library for building user interfaces.
  
Front-end JavaScript frameworks
                While the number of ways to organize JavaScript is almost infinite, here are some tools that help you build single-page applications.
              
          A declarative, HTML-based language that makes building web apps fun
  
A JavaScript Framework for Building Brilliant Applications
  
Deliver web apps with confidence 🚀
  
Ember.js - A JavaScript framework for creating ambitious web applications
  
Knockout makes it easier to create rich, responsive UIs with JavaScript
  
Helping you select a JavaScript framework - Todo apps for React.js, Angular, Vue and many more
  
Lightweight MVC library for building JavaScript applications
  
This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core
  
Our original Web Component library.
  
The library for web and native user interfaces.
  
[Not maintained] Seemple.js framework
  
The Aurelia 1 framework entry point, bringing together all the required sub-modules of Aurelia.
  
Reactive Flux built with ImmutableJS data structures. Framework agnostic.
  
Give your JS App some Backbone with Models, Views, Collections, and Events
  
Dojo 1 - the Dojo 1 toolkit core library.
  
1kB-ish JavaScript framework for building hypertext applications
  
Simple and elegant component-based UI library
  
Material Design for Bootstrap 4
  
Lit is a simple library for building fast, lightweight web components.