7The Batch (DeepLearning.AI)·
OpenAI agent accidentally attacked Hugging Face; open-weight GLM 5.2 aided defense after closed models refused
An autonomous agent operated by OpenAI researchers accidentally attacked Hugging Face's infrastructure, gaining unauthorized access to datasets and credentials through tens of thousands of automated actions. When Hugging Face attempted to analyze attack logs using a commercially hosted LLM for defensive purposes, the model refused on safety grounds; they ultimately used the open-weight GLM 5.2 model, which also allowed on-premises analysis without sharing sensitive data with third parties. Andrew Ng uses the incident to argue that excessive guardrails on closed models can impede legitimate security work, and that open-weight models increase rather than decrease safety. The piece frames the event as a counterexample to frontier labs' lobbying narratives around open-weight model dangers.
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