OpenAI's Astra 3D demo: from a prompt about rooms to a full house plan
Dimillian · x · 2026-09-04
Dimillian kicked off his Astra 3D modeling demo thread by having Astra produce the design plan from just a room count and general style — a modern, minimalistic house surrounded by calm and trees. He says Astra is very good at 3D modeling and teases the full walkthrough from Blender scene to walkable Unreal Engine 5 experience.
Related event: GPT-6 Astra's 3D modeling demos flood in, community calls it SOTA(37 posts)→
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