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The best design tools and plugins for everything 👉

An open source code editor for the web, written in JavaScript, HTML and CSS.

A simulation data generator

Chrome Extensions Samples

Quickly browse the history of a file from any git repository

A visualization grammar.

🏰 An exciting game of programming and Artificial Intelligence

DEPRECATED - A HTML5/JavaScript multiplayer game experiment

Drag and drop page builder library written in vanilla javascript without dependencies or build tools.

An NLP library for building bots, with entity extraction, sentiment analysis, automatic language identify, and so more

Open source rich text editor based on HTML5 and the progressive-enhancement approach. Uses a sophisticated security concept and aims to generate fully valid HTML5 markup by preventing unmaintainabl…

🌇 Client-side image placeholders.

Catch insensitive, inconsiderate writing

Cubism.js: A JavaScript library for time series visualization.

中华人民共和国行政区划数据【省、市、区县、乡镇街道】中国省市区镇三级四级联动地址数据（GB/T 2260）

WebGL Three.js Cesium.js Examples And Demo - WebGL 的 Three.js 和 Cesium.js 案例 --- Star ---点星星

📚 Translate text to ✨emoji ✨!

Module that casts photorealistic shadows

Transparency is a semantic template engine for the browser. It maps JSON objects to DOM elements by id, class and data-bind attributes.

A real-time desktop HTML5 editor -- view your html while you code it.

CSS, HTML and JS experiments from 2010

Fast rendering of the Mandelbrot set in HTML5 canvas using JavaScript

simple, transparent media viewer

douban Radio EXtension for Opera