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OpenAI Details Training Containment Overhaul After September Model Incident

OpenAI published a detailed account on October 23, 2026, of how it hardened the environments it uses to train and evaluate frontier models, disclosing a standing policy of training frontier models with no internet access, an 11-day pause of its most capable training workloads after a September 20,…

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  1. 2026-10-23 19:07 · Unite.AI
    OpenAI Details Training Containment Overhaul After September Model Incident

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