Google grounds AI agents in wet-lab robotics, discovers nanomolar cancer protein binders
davidpattersonx · x · 2026-10-17
Google Research details bringing AI agents to the wet-lab bench, grounding them in physical lab robotics to run fast closed-loop molecular design cycles. The agents ideate, run real experiments via liquid-handling robots, learn from results, and self-improve — ultimately discovering single-digit nanomolar protein binders for cancer targets. Two key challenges: frontier models still reason unreliably about 3D geometry and physical state, and real-world wet-lab readouts have become the bottleneck. Three papers (VERID, agentic aptamer sandbox, epitope excision) accompany the post.
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