China’s Z. ai claims it can match Mythos on cybersecurity.

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This level of advancement is particularly concerning to the US government, which has worked to restrict China’s access to powerful models like Anthropic’s Mythos and Fable, as well as the hardware necessary to train and run them. ai) released its open-weight GLM-5. While GLM lags behind models from Anthropic and OpenAI in other, more general tasks, it seems that China has dramatically reduced the gap in the capabilities between its models and those of the US. China’s Zhipu AI (Z.