白宫反对 Anthropic 将 Mythos 扩容至 120 家机构，算力争夺与安全顾虑双重阻击
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白宫 4 月 29 日深夜通过匿名官员向媒体表态，明确反对 Anthropic 扩大其网络安全 AI 模型 Mythos 的访问权限。Anthropic 近期提出向约 70 家额外机构开放 Mythos，届时总用户数将从现有约 50 家增至 120 家，但特朗普政府官员已直接告知 Anthropic，不认可这一计划。白宫的反对理由有两条：其一，安全顾虑——Mythos 具备自主发现并利用广泛软件漏洞的能力，被认为足以造成大规模网络破坏，本就不应广泛流通；其二，算力争夺——官员担忧 Anthropic 目前没有足够的计算资源同时服务 120 家机构，一旦扩容将拖累政府自身对 Mythos 的使用效率，美国国家安全局（NSA）正是现有用户之一。此外，Mythos 于 4 月初首次宣布有限发布的同一天，已有一小群未经授权的用户通过私密网络论坛获得了访问权限，进一步加剧了外界对受控分发机制可靠性的质疑。
本次反对与白宫近期释放的"和解信号"形成罕见的同轨矛盾：4 月中旬幕僚长 Wiles 与财政部长 Bessent 刚刚与 Amodei 完成双方均称"富有成效"的白宫会晤；白宫同期正在为一份可能为 Anthropic 解除"供应链风险"标签的行政令草案征求意见；但与此同时，五角大楼在法院的诉讼仍在并行推进。TNW 编辑总结，Mythos 已形成一种"在监管史上罕见的局面"——该模型同时处于被 NSA 使用、被五角大楼对抗、被白宫拉拢重新接纳、却又被阻止扩容四种状态之中。Anthropic 拒绝置评；白宫官员表示正在"平衡创新与安全，同时与私营部门合作确保……"，声明未完整披露。
WSJ / 华尔街日报中文网 | Bloomberg | TNW | France 24
Anthropic Plan to Expand Mythos Access Is Opposed by White House
(Bloomberg) -- The White House opposes a plan by Anthropic PBC to expand access to its Mythos AI model, an administration official said Wednesday night. Most Read from BloombergNorth Korea Confirms Suicide Rule for Soldiers Ukraine CapturesJunior Bankers Sick of Grunt Work Build $2 Billion AI Tool to Do the JobUAE Quits OPEC as War Upends Oil Markets and Gulf Tensions RiseUS Brain Implant Company Tests in China in Apparent FirstMembers of President Donald Trump’s administration have told Anthrop
Yahoo Finance (finance.yahoo.com)
Trump administration blocks Anthropic’s Mythos rollout
The White House has told Anthropic it opposes expanding Mythos access to 70 more organisations, citing security and compute concerns.
TNW | Government-Policy (thenextweb.com)
White House against Anthropic expanding Mythos model access: report
The White House is opposing Anthropic's plans to expand access to its new artificial intelligence model Mythos to 120 companies, the Wall Street Journal reported Wednesday.
France 24 (www.france24.com)