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英伟达、Meta、微软等25家公司致信华盛顿：不要扼杀开源AI
Nvidia, Meta, and Microsoft Tell Washington: Don't Kill Open-Source AI
Twenty-five companies signed a letter defending open-weight models days after a Chinese AI helped Hugging Face survive a hack triggered by OpenAI's own systems.
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看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力