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Mesmertech开源AI文本检测模型Mesmer 4B与9B

1 reports1 reporting sourcesUpdated 4 hours ago

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2026年11月6日，mesmertech开源了英文文本检测模型Mesmer AI Detector 4B以及9B版本。根据相关报道，该系列模型是基于Qwen3.5-4B-Base基座模型微调开发，专门用于评估文本来源。在检测功能方面，模型支持判断文本属于人类撰写、AI生成还是AI润色，并能够对分析文本提供逐句对应的概率标签，帮助用户进一步辨识具体语句的生成概率与来源属性。

AI-generated from reports · Updated 3 hours ago

Latest developmentsNov 6 00:57
mesmertech开源基于Qwen3.5微调的Mesmer 4B及9B文本检测模型。

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Nov 6
  1. Hacker News · AI
    mesmertech 发布 AI 文本检测模型 Mesmer 4B

    mesmertech 开源了基于 Qwen3.5-4B-Base 微调的英文文本检测模型 Mesmer AI Detector 4B 及 9B 版本，支持判断文本为人写、AI 生成或 AI 润色并提供逐句概率标签。

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