The library for web and native user interfaces.

web development for the rest of us

Get a full fake REST API with zero coding in less than 30 seconds (seriously)

Cheatsheets for experienced React developers getting started with TypeScript

</> htmx - high power tools for HTML

A tool for writing better scripts

🖤 Create and share beautiful images of your source code

An interactive git visualization and tutorial. Aspiring students of git can use this app to educate and challenge themselves towards mastery of git!

Client-side JavaScript PDF generation for everyone.

前端精读周刊。帮你理解最前沿、实用的技术。

🃏 A magical documentation site generator.

Create the next immutable state by mutating the current one

Simply beautiful open-source icons

💾 Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.

JavaScript image gallery for mobile and desktop, modular, framework independent

🐏 Practical functional Javascript

Animate elements as they scroll into view.

⚙️ Node.js tool for optimizing SVG files

A draggable and resizable grid layout with responsive breakpoints, for React.

The most powerful data validation library for JS

Normalizes nested JSON according to a schema

基于 Vue.js 的小程序开发框架，从底层支持 Vue.js 语法和构建工具体系。

Console for mobile browsers

Examples of how to do query, style, dom, ajax, event etc like jQuery with plain javascript.

Simple animation libraries for delightful user interfaces

MJML: the only framework that makes responsive-email easy

Medium.com WYSIWYG editor clone. Uses contenteditable API to implement a rich text solution.

📊 An infographics generator with 30+ plugins and 300+ options to display stats about your GitHub account and render them as SVG, Markdown, PDF or JSON!

JavaScript library to make drawing animation on SVG

A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.