AI 代理進行活體小鼠腦部手術
一個 AI 代理成功地將基因療法注入活體小鼠的大腦，展示了未來實驗室研究的新潛力。這項發展可能會改變 AI 在科學實驗中的應用。
exin therapeutics, a san francisco-based biotech startup, used an ai agent to successfully inject a gene therapy into a live mouse's brain. the agent, controlled a custom-built surgical setup, chose a treatment from 19 options, selected the brain region and injection coordinates, and controlled the robotic arms and injector needle. initially, anthropic's claude opus 5.5 model refused to guide the needle into the mouse's brain, but claude sonnet 5 completed the procedure. this experiment shows how integrating ai models with real-world experiments can make the models more reliable and could change the future of laboratory research.