Chinese Open-Weight Model GLM-5.2 Nears Frontier Cyber and Bio Capabilities With No Refusals
A SaferAI evaluation found Z.ai's open-weight GLM-5.2 trails OpenAI's GPT-5.5 and Anthropic's Claude Opus 4.7 by only a few months on cyber and biology capabilities, yet refused none of the offensive cyber or dual-use bi...