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openworld js

A free web demo — play it in your browser, no install. A 40kb+ webgl library, with concise code and extensive world sandbox! World engine prioritizes first-person view!The world is your viewpoint.

by @kohunglee · kohunglee/openworld-js on GitHubLANG JavaScript★ 34HOSTED ON OPENWORLD.ZONEUPDATED 11 Sep 2026

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From the README

A 40kb+ webgl library, with concise code and extensive world sandbox! World engine prioritizes first-person view!The world is your viewpoint.

OpenWorld-JS is a JavaScript engine for building interactive 3D worlds directly in the browser. The project is still under active development, with many exciting features and optimizations on the way. If you’re interested in open-world rendering, creative coding, or just enjoy exploring ambitious web projects, I’d love for you to check it out and share your thoughts. Every star, follow, or suggestion really helps keep the project moving forward.

Read the full README on GitHub →

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