Zhipu AI's open-weight GLM-5.2 is trading blows with Anthropic's government-gated Mythos on bug-finding and vulnerability detection. This is the story we flagged yesterday getting bigger:
The Verge has the broader context on how China's open models are narrowing the gap. What matters for builders? If you're doing security work, you now have a capable open-weight option that doesn't require government approval.