开源 Dream Loop 技能：用 Astra 做 3D 场景，成本降 80%

Anshu @anshuc原推发布于 2026.09.10

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I optimized my Dream Loop skill to give you Astra's 3D magic for 80% cheaper! This demo was one-shot, in 25 minutes, for 7% quota on ChatGPT Plus. Yes, the $20/mo one. 3 days of banging my head on the wall and burning Astra tokens. Sharing it for free. Y'all better build some cool stuff with this Link: https://github.com/achimala/dream-loop Details, demo prompt, and cost breakdown are in replies. To be clear: It's not perfect. The demo is a small interactive scene, not a full game. For full games, your best bet is to build it with smaller models, then use this skill to improve the graphics. This is the best I could do, but it's not going to fix the fact that Astra is expensive and Plus quotas are tiny