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OpenAI发布GPT-6 Astra Ultrafast,基于NVIDIA Blackwell

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2026年10月2日,NVIDIA官网发布文章介绍OpenAI的GPT-6 Astra Ultrafast已在NVIDIA Blackwell GPU上运行,并通过OpenAI API及符合条件的ChatGPT Work和Codex用户开放。借助针对Blackwell架构的推理优化,Ultrafast的token生成速度最高可达Astra Standard模式的8倍,可缩短编程智能体的编辑-测试-调试周期,并减少工具调用之间的响应时间。

Generated by AI from reports · Updated 10 days ago

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Oct 2
  1. nvidia.com
    NVIDIA GPU 如何加速 OpenAI GPT-6 Astra Ultrafast

    OpenAI 的 GPT-6 Astra Ultrafast 已在 NVIDIA Blackwell GPU 上运行,并通过 OpenAI API 及符合条件的 ChatGPT Work 和 Codex 用户开放。借助针对 NVIDIA Blackwell 架构的推理优化,Ultrafast 的 token 生成速度最高可达 Astra Standard 模式的 8 倍,可缩短编程智能体的编辑-测试-调试周期,并减少工具调用之间的响应生成时间。OpenAI 还利用自身模型优化 NVIDIA GPU 上的推理软件,以持续提升响应速度和基础设施利用率。

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