AnalysisPolicyAugust 4, 2026

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

Read original source →techcrunch.com

SaferAI's report finds Z.ai's open-weight GLM-5.2 is only months behind GPT-5.5 and Claude Opus 4.7 on cyber and bio capabilities, yet refused none of the offensive tasks. Claude Opus 4.7 refused so consistently that SaferAI couldn't complete CyberGym on it.

People · Henry Papadatos

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