Lisan al Gaib· @scaling01 · X·· 5 小时前AI 评分33
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我靠，终于来了 关于 Anthropic 内部模型的一些信息： Model 4 于 2026 年 10 月完成训练，在 Anthropic ECI 上得分 178.6 这比 Opus 5.5 高出 4 AECI，约相当于 3 个月的前沿进展
正文
HOLY FUCK FINALLY
some information on Anthropic internal models:
Model 4 finished training in October 2026 and scores 178.6 on the Anthropic ECI
this is 4 AECI higher than Opus 5.5 or about 3 months of frontier progress
Since August, a team within METR has worked with internal Anthropic information to assess whether AI itself is accelerating AI development. We are now publishing a report summarizing the results of this risk assessment.在 X 查看被引用的帖子
来源：Lisan al Gaib · x.com