GPT 6 Astra vs Opus 5.5: users say OpenAI still trails on creative output

cto_junior · x · 2026-09-26

A user asked GPT 6 Astra and Claude Opus 5.5 to each produce a short clip explaining attention mechanisms. Even after handing Astra a detailed skill built with Opus 5.5 and extensive hand-holding, Astra followed instructions but lacked the imagination and polish of Opus 5.5. The author hopes OpenAI closes this creative gap.

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