Noam Brown· @polynoamial · X·· 2026-07-11AI 评分76
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Noam Brown 指出，更多测试时计算带来更强智能，但将计算时间从秒级推至周级时，延迟成为瓶颈。GPT-5.6 Sol Ultra 通过并行测试时计算，将解决一个 50 年难题的时间从一整天缩短至一小时。引用推文显示，该模型已正式可用，并成功使用 64 个子智能体在一小时内证明了存在 50 年的 Cycle Double Cover Conjecture，同时公开了提示词和证明过程。
正文 · 原文
More test-time compute leads to greater intelligence. But as we push ttc from seconds to weeks, latency becomes a bottleneck.
GPT-5.6 Sol Ultra scales parallel ttc. The time taken to generate a proof to a 50-year-old problem drops from perhaps a whole day to a single hour.
Yesterday, we made GPT-5.6 Sol Ultra generally available. Today, we're sharing that it produced a proof of the 50-year-old Cycle Double Cover Conjecture using 64 subagents in just under one hour. We're sharing the prompt and proof below. We're excited to see what you all do with Ultra!在 X 查看被引用的帖子
来源：Noam Brown · x.com