An AI chatbot's fabricated intelligence nearly triggered a US military boarding of a Chinese ship it wrongly claimed carried nuclear components

[Its_Neil72]

During the spring 2026 US-Iran war, a large language model based chatbot deployed across US military channels fabricated an intelligence report claiming a Chinese flagged vessel operating in the Middle East was transporting nuclear weapons components, according to reporting from CNN citing sources familiar with the episode. The false report led directly to armed US personnel preparing to board the ship, with military aircraft already airborne in support of the operation, before officials traced the report back to its AI origin and aborted the mission within minutes of it actually happening.

A source familiar with the incident described the report's contents bluntly as entirely false, while another source captured the deeper concern raised by the episode more broadly, warning that AI allows you to get to a bad idea faster, referring to how quickly a fabricated claim could move through military decision making channels before anyone had the chance to properly verify it. One source close to the situation went further, describing the near miss simply as having almost started a war.

CNN's report was published on September 18, 2026, landing just days before a scheduled September 24 summit between Trump and Xi specifically focused on AI governance, adding considerable weight and urgency to that meeting's agenda. The specific AI tool or vendor responsible for generating the false report was not named in the reporting, and it remains unclear exactly how the fabrication was eventually caught, only that the operation was called off within minutes of being set to actually proceed.

US Military Almost Boarded Chinese Ship Over AI-Hallucinated Nuclear Claimwww.techtimes.com