前 OpenAI 研究员称从权重指纹中发现中国模型使用 Nvidia Blackwell 训练痕迹
Former OpenAI researcher says he found Nvidia Blackwell fingerprints hidden inside six Chinese AI models
用公开模型权重就能读出底层训练芯片的特征指纹,这个取证方法本身就很妙。如果你关心出口管制实际执行效果、想看 DeepSeek 和 MiniMax 训练硬件的推断依据,这篇值得花十分钟细读。
前 OpenAI 研究员 Will DePue 发布技术分析,声称首次提供了 DeepSeek、Moonshot AI、MiniMax 和 Ant Group 使用 Nvidia 最新 Blackwell GPU 训练模型的技术证据,尽管美国出口管制明令禁止这类芯片出口到中国。他自称估计涉及的五次训练运行背后的硬件成本超过 5 亿美元。
Former OpenAI researcher says he found Nvidia Blackwell fingerprints hidden inside six Chinese AI models
Former OpenAI researcher Will DePue says he has produced the first technical evidence that DeepSeek, Moonshot AI, MiniMax, and Ant Group are using Nvidia's latest Blackwell GPUs despite US export controls. His forensic method reads characteristic chip signatures directly from published model weights. He estimates the hardware behind the five training runs cost more than half a billion dollars. The article Former OpenAI researcher says he found Nvidia Blackwell fingerprints hidden inside six Chinese AI models appeared first on The Decoder .
本条情报归属 AITOP「行业」核心栏目,重点聚焦中国 AI 产业与国产大模型生态。在跨区域产业观察坐标中,该动态直接关联「中美大模型技术代差与商业化对照」「各国 AI 监管法案、合规治理与主权算力政策」研究主线,反映出当前技术演进与商业落地的最新风向。涉及核心实体与技术议题包括:DeepSeek、MiniMax、Moonshot AI、Nvidia Blackwell,读者可通过下方标签进入对应专题页查阅历史脉络与关联对比。
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