白宫撤回禁令，恢复英国 AI 安全研究所对前沿模型的早期访问权限
White House reverses course and restores UK AI Safety Institute's access to frontier models
- 1白宫撤回九月禁令，据每日电讯报报道，英国 AISI 将恢复获得三家前沿模型厂商的早期访问
- 2九月白宫曾要求三家公司停止向 AISI 共享模型，Anthropic 随即限制新模型 Claude Mythos 5.1 的访问
- 3英国 AI 大臣 Narayan 通过外交施压促成解禁，还计划对关键基础设施的 AI 安全事件实施更严格报告要求
- 4MI6、MI5、GCHQ 负责人警告 AI 正在增强敌对分子和恐怖分子能力，首相 Burnham 曾在联大呼吁国际监管
前沿模型的安全测评准入已成外交博弈对象，英美监管路线分歧公开化，但第三方独立测评机制暂时得以保留。
- 影响：监管准入政策可在数周内反转，依赖前沿模型的跨国业务需预设访问中断的预案；英国酝酿的关键基础设施安全事件报告新规将抬高相关运营方的合规成本。
- 参考：可考虑为跨境模型依赖的业务准备访问受限的替代方案；值得跟踪英国后续安全措施细则，先盘点现有 AI 系统的安全事件上报流程能否满足更严格标准。
- 依据：解禁消息源自每日电讯报报道，禁令与解禁过程为英方官员表态和媒体报道口径，暂无独立验证。
The White House has reversed its decision to block the UK's AI Security Institute (AISI) from accessing new AI models. The agency tests AI systems for safety risks before they ship, and will now once again get early access to models from Anthropic, Google DeepMind, and OpenAI, The Daily Telegraph reports.
Back in September, the Trump administration had told the companies to stop sharing their models with AISI. Anthropic then restricted access to its new Claude Mythos 5.1 model. After diplomatic pressure from AI Minister Kanishka Narayan, the block has been lifted. Narayan plans to announce new AI safety measures in an upcoming speech, including stricter reporting requirements for AI-related security incidents involving critical infrastructure.
Prime Minister Andy Burnham had previously pushed for international AI regulation at the UN General Assembly. Trump warned at the same event that "globalist" organizations should stay out of American AI development. The heads of MI6, MI5, and GCHQ had also warned ministers that AI was empowering hostile actors and terrorists.
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来源：The Decoder：AI News · the-decoder.com