A 3D artificial-life demo adds audio reactivity, MIDI mapping, and emergent creatures

MoonL88537 · x · 2026-07-21

A 3D artificial-life sim mixes WebGL, audio reactivity, and MIDI mapping

A developer shared a 3D artificial life simulation built with three.js and WebGL/WebGPU.

The demo adds:

The creator also notes that the music was made by Max Cooper and built with Claude. The post is mainly a flashy, interactive demo showing how generative and real-time graphics can be combined into something that feels alive.

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