美国拒绝向G7盟国提供Anthropic的Mythos 5和Fable 5模型的特殊访问权限。华盛顿方面称,存在jailbreak可能绕过Fable 5的安全层,导致用户触及危险漏洞发现行为。Anthropic回应称该问题范围窄且并非其模型独有。英国曾希望为英国用户争取豁免,但美方官员表示,若风险与模型本身相关,逐盟国豁免并无意义。
The US just refused to give G7 allies special access to Anthropic's Mythos 5 and Fable 5.
Washington says a jailbreak may let users bypass Fable 5's safety layer and reach dangerous vulnerability-finding behavior, while Anthropic says the issue is narrow and not unique to its models.
The UK wanted a carve-out for British users, but US officials signaled that ally-by-ally exemptions make little sense if the risk is tied to the model itself.
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firstpost .com/tech/us-refuses-to-ease-restrictions-on-anthropics-mythos-5-and-fable-5-for-g7-nations-14023216.html