lukehaas/RunJS

lukehaas/RunJS has 2,179 GitHub stars and 53 forks. GitHot measured +2 stars in 24 hours. Last checked 2026-11-04 06:28 UTC. Last push 2026-07-13.

RunJS is a JavaScript playground for macOS, Windows and Linux. Write code with instant feedback and access to Node.js and browser APIs.

2,179 stars 53 forks +2 in 24h

Measured star growth

Net star changes over overlapping periods, not daily totals. Missing measurements are left blank. Stars measure attention, not software quality.

Master programming by recreating your favorite technologies from scratch.

A collective list of free APIs

Reverse engineer anything with agents, from app behavior down to native binaries.

The AI that really does things. Any OS. Any Platform. The lobster way. 🦞