Rust-based platform for the Web

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

The new Windows Terminal and the original Windows console host, all in the same place!

CSS Working Group Editor Drafts

A declarative, efficient, and flexible JavaScript library for building user interfaces.

Home for explainer documents originated by the Microsoft Edge team

A modern runtime for JavaScript and TypeScript.

TC39 meeting agendas

📚 Freely available programming books

An implementation of ECMA-262 in JavaScript

Collection of TypeScript type challenges with online judge

Comlink makes WebWorkers enjoyable.

Color conversion & manipulation library by the editors of the CSS Color specifications

A TypeScript-like language for WebAssembly.

Fast and simple custom elements.

Postgres.js - The Fastest full featured PostgreSQL client for Node.js, Deno, Bun and CloudFlare

A comparison of the performance of a few popular javascript frameworks

The Just JavaScript UI Framework

Proposal for a Cancellation API for ECMAScript

Pure Javascript OCR for more than 100 Languages 📖🎉🖥

The web's best unicode lookup tool!

Chrome extension to return youtube dislikes

Web Components specifications

Pattern matching syntax for ECMAScript

ECMAScript Proposal, specs, and reference implementation for Map.prototype.upsert

ECMAScript proposal for type syntax that is erased - Stage 1

Browser DOM & HTML parser in Deno

👷 TypeScript's largest type utility library

IndexedDB, but with promises