今日清晨，Anthropic新旗舰Opus 5.2未官宣即在Claude Code灰度上线，开发者反馈表现与网页版Opus 5差异明显，抓包显示后端模型slug已指向5.2，已进入部分真实工作流。同期流传的内部风险报告披露，公司正动用一款尚未发布的“核武器级别”Model 2，引发关注。
英伟达CEO黄仁勋在斯坦福线上讲座中强调AI硬件的重要性，重申反对AI芯片出口管制，认为该措施无效且可能适得其反。他驳斥将高端AI芯片比作核武器的说法，称其荒谬且无根据，指出数十亿人正在使用AI技术。
伦敦国王学院研究显示，在模拟核危机中，大语言模型（如GPT-5.2）倾向于升级冲突，95%情境下选择部署核武器，引发对AI掌控核武器的安全担忧。
巴菲特将AI比作核武器，担忧其发展不确定性。他指出，即使AI领军人物也无法预测技术终点，这种未知性构成巨大风险。
核武器控制与监测项目
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