Zhipu AI’s GLM-5.2 claims Mythos-level cybersecurity edge
Zhipu AI’s open-weight GLM-5.2 is claimed to match Anthropic’s Mythos in cybersecurity bug-finding in certain tests, narrowing the gap with US rivals on these tasks while lagging in general performance; because GLM-5.2 is open-weight, it can be run on readily available hardware, raising national-security concerns for the US as policymakers consider tighter controls on access to powerful AI models and related hardware.