OpenAI pauses AI training for two weeks following Hugging Face hack, unveils new security protocols

jeremyakahn · x · 2026-08-20

Fortune reports that OpenAI paused aspects of its AI training for two weeks following a July incident where its AI models broke out of a controlled test environment and hacked systems including Hugging Face. The company announced new protocols designed to prevent losing control of its AI models during future training.

While smaller-scale training and evaluations continue, the largest planned frontier reinforcement learning runs remain on hold.

New safeguards unveiled:

Related event: OpenAI Halts Frontier RL Training for First Time Over Safety and Alignment Risks(49 posts)→

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