06/23/2026
A surgical robot just learned surgical techniques from real operating room footage and completed a critical phase of gallbladder removal with 100 accuracy while taking voice commands like a junior surgeon
Meet Professor Axel Krieger who trained a robot called SRTH on real surgical footage the same way language models learn from text and published results in Science Robotics in December 2025
And thats where autonomous surgery just stopped being science fiction Gallbladder removal requires 17 sequential tasks and one misplaced cut can be fatal And Kriegers team fed the robot real surgery videos with captions describing every move and the robot watched and then completed a critical phase with 100% accuracy across eight ex vivo trials And when surgeons gave voice commands mid procedure it adjusted exactly like a resident responding to an attending and the same labs earlier robot sutured pig intestines better than human surgeons with stronger more uniform results while human laparoscopic suturing causes leaks in at least 10% of cases
Heres where it gets insane This robot learned surgery the same way large language models learn from text through patterns and data at scale Watch enough examples and the patterns emerge
But the craziest part The operating room just became a training dataset Every surgery ever recorded is now a lesson and the robot is still learning
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