OpenAI 发布 GPT-6.1 Sol，称其智能水平接近 GPT-6 Astra，价格约为五分之一。在所有推理设置下其错误率与 GPT-6 Astra 的差距保持在 1.9% 以内；低推理强度下事实错误率从 GPT-6 Sol 的 11.4% 降至 7.7%。原定今日发布的 GPT-6.1 Astra 未一并推出。
OpenAI launched GPT-6.1 Sol.
near GPT-6 Astra level intelligence at a fifth of the price.
across all reasoning settings, it's error rate stays within 1.9% of GPT-6 Astra.
It improves factual accuracy when given difficult prompts. Its largest gain over GPT-6 Sol on this front appears at low reasoning effort, where the share of responses containing a factual error drops from 11.4% to 7.7%.
Also not launching GPT-6.1 Astra, as was originally expected for today.
在 X 查看被引用的帖子GPT-6.1 Sol: near-Astra intelligence for a fifth of the price.
It’s the most cost-efficient model for its performance available today.
来源：Rohan Paul · x.com
事件后续 · 5
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