⚓ A collection of high-performance JavaScript tools.

The official repository of Mozilla's Firefox web browser.

A visualization of the web-features data

⚡ High-performance Vue language tooling based-on Volar.js

web-platform-tests Interop project

Guides, tools and libraries for modern web development.

Next generation testing framework powered by Vite.

Collection of CLI tools for Git.

The official source for MDN Web Docs content. Home to over 14,000 pages of documentation about HTML, CSS, JS, HTTP, Web APIs, and more.

GeckoView is a set of components for embedding Gecko in Android apps

Data set of top third party web domains with rich metadata about them

Official ECMAScript Conformance Test Suite

How to read the ECMAScript specification (ECMA-262)

A standalone version of the readability lib

🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

The essential toolkit for web-developers

RFCs for substantial changes / feature additions to Vue core

The repository for high quality TypeScript type definitions.

Node.js Ecosystem Security Working Group

DOM Standard

Pattern matching syntax for ECMAScript

Browser compatibility data for Web technologies as displayed on MDN

The JSON Schema specification

web development for the rest of us

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

Status, process, and documents for ECMA-262

API Documentation Browser

Tracking ECMAScript Proposals

CSS Working Group Editor Drafts