Researchers say Z.ai's GLM-5.2 matches latest US models at finding security bugs, as critics question the US' lax approach in restricting Chinese open models (Wall Street Journal)

▤ Summary

This article centers on Z.ai’s GLM-5.2 and its reported ability to match leading U.S. models at finding security bugs. It also frames the result within a broader debate about how lightly the U.S. restricts Chinese open models. The focus is on software capabilities, security research, and model policy rather than a single company event. That makes it relevant to readers tracking AI and security software trends, but it does not signal a direct commercial action like a launch, hiring, or transaction.

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