Juggling DB
Multi-database ORM: redis, mongodb, mysql, sqlite, postgres, neo4j, memory... Many databases, common API.
Proton
A particle engine for html5
Ar.js
Image tracking, Location Based AR, Marker tracking. All on the Web.
Coffee Script
Unfancy JavaScript
Ember
Ember.js is a JavaScript framework that does all of the heavy lifting that you'd normally have to do by hand. There are tasks that are common to every web app; Ember.js does those things for you, so you can focus on building killer features and UI.
Egjs Infinitegrid
A module used to arrange card elements including content infinitely on a grid layout.
Magicsuggest
Multiple Selection Combo Box using Bootstrap 3
Js Quantities
JavaScript library for quantity calculation and unit conversion
Lint Md
:books: 检查中文 markdown 编写格式规范的命令行工具，基于 AST，方便集成 ci，写博客 / 文档必备。支持 API 调用！
React Charts
⚛️ Simple, immersive & interactive charts for React
Two.js
A renderer agnostic two-dimensional drawing api for the web.
Litegraph.js
A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allows to export graphs as JSONs to be included in applications independently.
Midi Writer Js
♬ JavaScript library providing an API for programmatically generating expressive multi-track MIDI files in browser and Node.
Caat
Canvas Advanced Animation Toolkit
P2.js
JavaScript 2D physics library
Adonis Framework
NodeJs Web Application Framework. Makes it easy for you to write webapps with less code :smiley: