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Simon Willison·· 2 d ago

GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price

GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price

AI summary

Simon Willison commented that GPT 6.1 Sol offered intelligence close to Astra at one-fifth of the price. Published on 29 September 2026, the article is tagged OpenAI, generative AI, LLM and GPT.

Selection record

Not admittedSum of both 36 < twice the threshold 152

Source tier
Media and individuals; this tier's threshold is 76
Pre-filter
passed:标题明确涉及GPT模型与AI能力

A model scores each item twice, independently, against one written standard, out of 100. An item is admitted only when the two scores add up to twice the threshold. The threshold is set per source tier.

Source: Simon Willison · simonwillison.net