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2026年6月12日，美国人工智能公司Anthropic宣布，因美国政府下达国家安全指令，公司暂停客户访问Claude Fable 5和Claude Mythos 5。限制对象包括美国境外用户、身处美国的外国公民，以及Anthropic内部的外籍员工。由于短时间内无法逐一核验用户身份，公司暂时关闭了所有客户的访问权限。

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（图片来源：linkedin）

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