Japanese user starts worldbuilding with Astra concept art

With GPT-6 Astra out, the user starts a worldbuilding project by generating concept art and floor plans first, then checks whether the atmosphere works or needs rework.

らいず / RizeJP

@_mumumuArchived 2026.09.17Originally posted 2026.09.16

Japanese user starts worldbuilding with Astra concept art (image 1 of 4)

Japanese user starts worldbuilding with Astra concept art (image 2 of 4)

Japanese user starts worldbuilding with Astra concept art (image 3 of 4)

Japanese user starts worldbuilding with Astra concept art (image 4 of 4)

らいず / RizeJP @_mumumuOriginally posted 2026.09.16

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GPT-6 Astra来たからワールド製作でもするか～ ↓ まずはコンセプトアートと見取り図から…… ↓ 雰囲気は良さそうだけどまだまだ修正の必要があるな……

x.com/_mumumu/status/2100041208114614561Archived 2026.09.17 10:19

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