Hugging Face says it resorted to a Chinese AI model to battle a fully autonomous cyberattack because U.S. model guardrails stymied its defense

Hugging Face reported using a Chinese AI model (Z.ai’s GLM 5.2) to defend against a fully autonomous cyberattack after U.S. AI models' guardrails hindered their response. The incident highlights concerns about U.S. AI safety measures limiting defensive capabilities and the rapid advancement of Chinese AI models.