Isolate drums from any song and generate a playable MIDI drum track

Interop 2026 JPEG XL Investigation

Node.js in your browser. Just like that.

A fast C++ lexer for extracting named exports from CommonJS modules. This library performs static analysis to detect CommonJS export patterns without executing the code.

Google Suite CLI: Gmail, GCal, GDrive, GContacts.

A community trust management system based on explicit vouches to participate.

Better Promise.all with automatic dependency optimization

Make viral videos faster

a fast, modern browser for the npm registry

Directed graph layout for JavaScript

The open agent skills tool - npx skills

JavaScript language proposal: function implementation hiding

A macOS app that blurs your screen when you slouch.

Vercel's official collection of agent skills

Algorithm powering the For You feed on X

A Chrome extension that adds an interactive world map to BambooHR's employee directory page, showing where your team members are located around the globe.

The Generative UI framework

Browser automation CLI for AI agents

Repository documenting package shipping patterns

Data created for www.STEPBible.org, available to other projects under CC BY 4.0

JavaScript engines zoo

An experimental JavaScript runtime built with OxCaml and JavaScriptCore

ECMAScript Lexer / Parser / Interpreter / VM / method JIT written in C++

Source for https://spidermonkey.dev/

The Espruino JavaScript interpreter - Official Repo

Winter is coming... ❄️

⚡ A JavaScript engine written in Zig