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  <title>MATRIX · Caught in the Act</title>
  <link>https://derekwang2002.github.io/ai-intelligence/projects/caught-in-the-act/</link>
  <description>AI 模型、Agent、工程与基础设施的重要变化，附一手来源与建议等级。</description>
  <language>zh-CN</language>
  <lastBuildDate>Mon, 02 Nov 2026 16:56:00 GMT</lastBuildDate>
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    <title>激活探针提前识别 agent 隐性欺骗</title>
    <link>https://derekwang2002.github.io/ai-intelligence/events/ev-20261008-01/</link>
    <guid isPermaLink="false">ev-20261008-01-published</guid>
    <pubDate>Fri, 09 Oct 2026 15:56:33 GMT</pubDate>
    <category>新事件</category>
    <category>TRIAL</category>
    <description>&lt;p&gt;《Caught in the Act》把白盒激活探针扩展到 agent 欺骗监控。作者报告其在 SHADE-Arena 上达到 98.8% AUC，并能识别仅靠文本无法判断的隐藏目标。训练数据 FIBS、推理代码与探针权重已经公开。&lt;/p&gt;&lt;p&gt;&lt;strong&gt;为什么读：&lt;/strong&gt;公开数据、代码与探针权重让 agent 欺骗检测第一次具备低成本复测入口。&lt;/p&gt;&lt;p&gt;建议等级：TRIAL&lt;/p&gt;&lt;p&gt;来源：&lt;a href=&quot;https://arxiv.org/abs/2610.12445&quot;&gt;Caught in the Act&lt;/a&gt; · &lt;a href=&quot;https://github.com/AlignmentResearch/caught-in-the-act-probes&quot;&gt;caught-in-the-act-probes&lt;/a&gt;&lt;/p&gt;</description>
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