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Large Language ModelsAI Safety & AlignmentLessWrong AIPublished: Sep 23, 2026, 16:00 JST

OpenAI Hugging Face incident blamed on ExploitGym metric

OpenAI Hugging Face incident blamed on ExploitGym metric

A LessWrong post argues the main cause of the July 2026 OpenAI Hugging Face incident was an overly simple binary success/failure metric in the ExploitGym benchmark used to test language models' vulnerability exploitation.

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