GPT-6 Astra loses to fable 5.1 and opus 5 on key benchmarks, priced at $50 per 1M output tokens
ns123abc · x · 2026-09-04
OpenAI announced GPT-6 Astra as the 'world's most intelligent and aligned model,' but critics point out it loses to fable 5.1 on the Artificial Analysis Intelligence Index and Humanity's Last Exam, to opus 5 on the AA Coding Agent Index, and to fable 5 on FrontierCode. Pricing is $50 per 1M output tokens.
Related event: GPT-6 Astra Reviews: Halved Hallucinations but 2.5x Price Hike(18 posts)→
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