JavaScript API for Chrome and Firefox

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

🤖 Assemble, configure, and deploy autonomous AI Agents in your browser.

Transforming styles with JS plugins

A beautiful replacement for JavaScript's "alert"

A collection of common interactive command line user interfaces.

An emoji guide for your commit messages. 😜

A library optimized for concise and principled data graphics and layouts.

🚧 Regular Expression Excited!

noUiSlider is a lightweight, ARIA-accessible JavaScript range slider with multi-touch and keyboard support. It is fully GPU animated: no reflows, so it is fast; even on older devices. It also fits …

Make optimisation of images part of your automated build process

dotdotdot.js, advanced cross-browser ellipsis for multiple line content.

JavaScript 异常档案，沉淀、交流与分享。