GPT-6 Astra vs 6.1 Terra: same three.js 3D scene prompt

Tim Jayas @TimJayasOriginally posted 2026.10.27

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GPT-6.1-Terra vs GPT-6-Astra create a 3d model of a cycle riding a cow riding a human riding a skateboard using three.js, use white theme background so the main object stays clearly visible and avoid using UI elements it's interesting to see how good gpt-6-astra is against 6.1-terra irrespective of speed, which also makes me think how must better upcoming gpt-6.1-astra will be