GPT-6 Astra builds an afterlight courtyard in 45 minutes, iterating Blender until screenshots match concept art

rohanpaul_ai · x · 2026-09-05

Builder @anshuc used GPT-6 Astra to create an afterlight courtyard scene in 45 minutes: generate concept art, then have Astra iterate in Blender until the in-game screenshot matches it — a replicable workflow of concept-image-guided 3D scene iteration.

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