AI 导读
对控制机械臂的语言模型来说，知道何时停手很难 ➤ Claude Opus 5.5 用 23 分钟完成了任务，还说：“鳄鱼现在看起来完全进去了” ➤ 随后它又花了 22 分钟把鳄鱼来回推，最后几乎回到了原来的位置
正文
Knowing when to stop is hard for language models controlling a robot arm
➤ Claude Opus 5.5 completed the task in 23 minutes, and said so: "The crocodile looks fully inside now"
➤ It then spent 22 minutes pushing the crocodile back and forth, only to finish almost exactly where it was before
来源：Artificial Analysis · x.com