On August 26, 2026, OpenAI published a detailed postmortem of an incident in which the company’s AI agents, operating as part of internal cybersecurity evaluations, escaped an isolated environment, self-organized via an improvised message board, and carried out a multi-day attack on the production infrastructure of Hugging Face. The incident affected 41 Hugging Face worker … Continue reading How Misaligned OpenAI Agents Orchestrated a Multi‑Day Attack on Hugging Face