GPT-6.1 Sol Ultrafast 当天开始向 API、Codex 和 ChatGPT Work 推送。发布方称，它的速度最高可达 Sol Standard 的 8 倍，智能水平接近 Astra；另称模型现在能更快响应用户对方向的实时调整。
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GPT-6.1 Sol Ultrafast is rolling out today in the API, Codex, and ChatGPT Work. The announcement claims speeds up to 8 times faster than Sol Standard with near-Astra intelligence, and says the model now responds more quickly to real-time changes in direction.
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Ultrafast is rolling out for GPT-6.1 Sol in the API, Codex, and ChatGPT Work. The stated speed is up to 8 times that of Sol Standard, while the cost is 6 times higher; the maximum speed is not a guarantee for every use.
同一事件，精选展示《GPT-6.1 Sol Ultrafast 开始推送，模型指令调整响应也获改进》GPT-6.1 Sol Ultrafast is rolling out today in the API, Codex, and ChatGPT Work. The announcement claims speeds up to 8 times faster than Sol Standard with near-Astra intelligence, and says the model now responds more quickly to real-time changes in direction.