Prototyping with Gemini 4 Argon: WebGL toys, auto-edited reels, procedural C++ music

alexanderchen · x · 2026-10-20

Alexander Chen highlights how dcmotz has been rapidly prototyping with Gemini 4 Argon, simulating all kinds of things in weeks — "reality feels like a pencil you can sketch with." In the quoted tweet, dcmotz describes making quick WebGL sketches and toys with the model: it screencapped the sessions and edited together a reel, then composed the soundtrack procedurally in raw C++ math from a text description — "just to flex on me I think." A vivid demo of next-gen models unifying creative prototyping and multimedia generation.

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