{"id":"n_mjwvpv35mxogzyxypcfa","seq":8686119,"kind":"article","title":"OpenAI GPT-6.1 Sol 参与活体小鼠脑手术：连续操作三次，定位误差减半","title_en":"OpenAI GPT-6.1 Sol participates in live mouse brain surgery: three consecutive operations, positioning error reduced by half","url":"https://www.ithome.com/1/023/900.htm","summary":"北京时间 11 月 8 日，据《WIRED》此前报道及生物科技公司 Exin Therapeutics 最新披露，OpenAI 旗下 AI 模型 GPT-6.1 Sol 已被用于活体小鼠脑部手术实验，并在连续三次操作中，通过外科医生的反馈改善了定位表现。到第三次操作时，其识别关键解剖标志的耗时从 169 秒缩短至 86 秒，定位误差从 0.6 毫米降至 0.3 毫米。 Exin Therapeutics 联合创始人兼 CEO 加布里埃尔 · 奥卡尼亚-桑特罗 (Gabriel Ocana-Santero)11 月 5 日在社交平台 X 上公布了这一结果。研究团队让 GPT-6.1 Sol 连续参与三次活体小鼠脑部手术中的解剖标志定位任务。每次操作结束后，专业外科医生都会纠正 AI 识别的位置，模型则保存相关图像、测量数据及修正记录，供下一次操作参考。 实验主要涉及小鼠头骨表面的两个关键解剖标志：Bregma（前囟点）和…","published":"2026-11-08T07:05:49Z","seen":"2026-11-08T07:23:01Z","lang":"zh","country":"CN","source":{"id":"kite-ithome-com-f1cdd0","name":"ithome.com","domain":"ithome.com"},"via":"kite-ithome-com-f1cdd0","entities":[{"id":"Q21708200","name":"OpenAI","type":"org"}],"story":"st_jxs5h5h55odr6iqfms5a","category":"science-technology","category_p":0.94,"sentiment":"neutral","tone":0.14,"political":0.01}