AnalysisPolicyAugust 4, 2026

Open-weight GLM-5.2 nears frontier AI but lacks safety mitigations

SaferAI's report on Z.ai's GLM-5.2 found it refused none of the offensive cyber and bio tasks tested, while Claude Opus 4.7 refused so consistently that CyberGym couldn't be run. SaferAI's Henry Papadatos warns open weights can't be policed once downloaded.

Featured · Henry Papadatos

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