GPT 6 rebuilt the Backrooms in Blender with ~5 prompts, sound effects included
QuintinPope5 · x · 2026-09-06
Duncan Trussell demoed what he calls GPT 6 (Astra): instead of pure AI-generated video, the model built the Backrooms inside Blender, added VHS-style effects, and even created the sound effects — about 5 prompts, 30 minutes to build and 20 to export.
The retweeter notes this kind of AI-driven 3D reconstruction feels far more compelling than pure gen-video: controllable, interactive scenes represent a different creative path.
Related event: GPT-6 Astra Builds Backrooms in Blender With Just 5 Prompts(2 posts)→
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