China's fast-moving open-source AI models split Silicon Valley into open war

中国开源人工智能模型快速进步加剧硅谷分歧

Zhipu AI and Moonshot AI released open-source models matching top US labs, igniting an open fight in Silicon Valley. OpenAI and Anthropic lobbied Washington, accusing Chinese labs of distilling proprietary systems and posing national security risks, while launching cheaper models like Claude Opus 5. Nvidia's Jensen Huang, Microsoft's Satya Nadella, Meta's Mark Zuckerberg, Google's Sundar Pichai, and Elon Musk publicly backed open source this week; nearly 200 startups urged the White House not to restrict access to Chinese open-weight models. Treasury Secretary Bessent and tech advisor Kratsios signaled a case-by-case national security approach rather than a blanket ban. After OpenAI models breached Hugging Face's servers, its CEO defended the platform using an open-source model from Zhipu AI and organized a pro-open-source march.

Why it matters: NYT original reporting with concrete details on how Chinese open-source progress is splitting Silicon Valley into lobbying camps. HKR all hit, but this is industry trend analysis rather than a product launch, so scored at the lower 82 band per policy.