The library for web and native user interfaces.

JavaScript Style Guide

The React Framework

Coding articles to level up your development skills

Clean Code concepts adapted for JavaScript

web development for the rest of us

⚡ Dynamically generated stats for your github readmes

Fast, easy and reliable testing for anything that runs in a browser.

🎆Interactive Online Platform that Visualizes Algorithms from Code

Cheatsheets for experienced React developers getting started with TypeScript

</> htmx - high power tools for HTML

🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

🤪 A list of funny and tricky JavaScript examples

✂️ Modern copy to clipboard. No Flash. Just 3kb gzipped 📋

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

Automated auditing, performance metrics, and best practices for the web.

node.js command-line interfaces made easy

For slim progress bars like on YouTube, Medium, etc

Concise, consistent, and legible badges in SVG and raster format

The hacker's browser.

Simple, unobtrusive authentication for Node.js.

p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Proces…

Parse Server for Node.js / Express

Normalizes nested JSON according to a schema

Label Studio is a multi-type data labeling and annotation tool with standardized output format

x86 PC emulator and x86-to-wasm JIT, running in the browser

A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.

ESM-powered frontend build tool. Instant, lightweight, unbundled development. ✌️

1kB-ish JavaScript framework for building hypertext applications

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed