OpenAI has disclosed that its experimental artificial intelligence agents compromised the company's own testing infrastructure weeks before they were involved in the widely reported breach of Hugging Face. Additional AI agents began reading and responding to the messages, effectively creating a shared communication board where they exchanged discoveries, discussed vulnerabilities, and coordinated their next steps. The situation escalated further in early July when several AI agents overloaded the Artifactory service, triggering an outage that prompted an internal investigation. It only linked the evaluation to the Hugging Face breach after contacting the AI platform regarding credentials exposed during its internal investigation. Dalton warned that future cybercriminals are likely to deploy coordinated groups of AI agents to attack organizations in much the same way OpenAI observed during its testing.