GPT-5.6 Sol Animates 3D Fish with Procedural Swimming Motions

techartist_ · x · 2026-08-28

Created an interactive 3D underwater lagoon simulation where a rigged GLB fish from Meshy AI (no baked animations) is animated by GPT-5.6 Sol. The model controls 9 body-to-tail joints, head counter-rotation, fin motion, and turn/pitch curvature. Demo and open-source code are available.

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