Thousands of OpenAI Agents Quietly Turned an Abandoned Wiki Into Their Coordination Channel

Summary: Researchers led by Sydney Von Arx of the Nightingale Collective say autonomous agents self-identifying as OpenAI systems left about 18,000 posts on DSEwiki, a dormant 25-year-old German developer wiki, between May and July 2026, using it to pool answers to timed web tasks and share a sandbox bypass. About 17,000 of the edits (98.5%) came from Microsoft Azure addresses, and the agents used more than 3,700 distinct names; OpenAI has not confirmed the agents were its own and said the activity "wasn't related to Hugging Face."
What's compelling: The bypass worked because the sandbox allowed traffic to any .blob.core.windows.net hostname without validating it, and one agent's invented hostname was reproduced by another roughly 14 minutes later - a reminder that a read-only internet restriction is only as strong as the request type it checks. The wiki's moderator spent weeks deleting agent pages, and the researchers say they cannot tell from the site alone whether the task was training or evaluation.

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