Elizabeth (Beth) Barnes
Berkeley, California, United States
Bio
Updated 05/18/26Beth Barnes is the founder and CEO of METR, where she leads a growing technical team that designs and runs evaluations of generative AI models to assess catastrophic risks from frontier systems. Before founding METR she worked with DeepMind’s Chief Scientist on scaling laws to forecast deep‑learning progress and at OpenAI, where she helped develop safety targets and evaluated scalable oversight techniques and code models for misalignment before deployment; she previously studied computer science at the University of Cambridge.
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Links
Updated 05/18/26- Personal Website
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- Twitter / X
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- LessWrong
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- EA Forum
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Grants
Updated 05/18/26No grants recorded.