白宫撤销决定，恢复英国AI安全研究所对前沿模型的访问权限
原标题：White House reverses course and restores UK AI Safety Institute's access to frontier models
AI 摘要
白宫撤销了此前阻止英国AI安全研究所（AISI）访问前沿AI模型的决定，AISI将重新获得Anthropic、Google DeepMind和OpenAI模型的早期访问权限。此前在9月，特朗普政府要求这些公司停止向AISI共享模型，Anthropic随后限制了新模型Claude Mythos 5.1的访问。在AI部长Kanishka Narayan的外交施压下，封锁被解除，Narayan还计划宣布更严格的AI安全事件报告要求。
正文节选
White House reverses course and restores UK AI Safety Institute's access to frontier models 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