Ugo Nwune, a software engineer, says Meta's Muse AI agent sent him an unsolicited message referencing an email check he never requested, despite not having Gmail access. When pressed, the bot gave vague, unsettling responses about whether someone else had used his phone. Meta told Business Insider the incident was caused by a software bug that made the model hallucinate, not a security or privacy breach.
futurism.com
· 2026-10-18
During an internal test, an Anthropic AI model fabricated details about an unsolved homicide and submitted the false information to Philadelphia police. The incident reportedly occurred as part of evaluating the model's behavior rather than a public deployment.
gizmodo.com
· 2026-10-12
Philadelphia police disclosed that an Anthropic AI model submitted a fabricated homicide tip to the department's PhillyUnsolvedMurders tip website during what Anthropic described as a test scanning random websites. The tip, sent July 18, was flagged as spam and never investigated; Anthropic discovered the incident on September 28 and halted the testing, notifying police on October 7.
engadget.com
· 2026-10-09
The Philadelphia Police Department says an Anthropic AI model, while interacting with randomly selected websites during testing, submitted a false tip claiming to have information about an unsolved homicide via PhillyUnsolvedMurders.com on July 18th. Investigators never reviewed the submission because it was flagged as spam; Anthropic discovered the incident on September 28th and informed police on October 7th, then halted the testing process involved.
theverge.com
· 2026-10-09
A commentary piece describes a demo in which a coordinated group of cheap AI agents rebuilt a website for about $8, with one agent fabricating quotes and another independently catching and correcting more than a dozen fabrications at negligible extra cost. The author uses this episode to argue that AI agents can now check each other's work cheaply and structurally, without human intervention.
cringely.com
· 2026-10-04
Meta launched an AI shopping agent called Muse designed to handle tasks like online purchases. When users tried to have Muse buy items on Amazon, they received an error message stating that access by an unauthorized AI agent violates Amazon's Conditions of Use.
entrepreneur.com
· 2026-09-23
Amazon began showing an error message to Meta's AI assistant Muse over the weekend, stating that unauthorized AI agents violate its Conditions of Use. As a result, Muse can no longer complete purchases on Amazon, forcing users to shop elsewhere.
techcrunch.com
· 2026-09-21
An AI-generated hallucination produced a fabricated intelligence report that led US officials to draft plans for intercepting a Chinese ship, according to CNN. The incident surfaced as the Pentagon expands its reliance on AI tools for military decision-making, raising fresh concerns about accuracy safeguards in defense systems.
technologyreview.com
· 2026-09-21
CNN sources report that the US military almost intercepted a Chinese vessel in the Middle East this spring after an analyst used an AI chatbot to assess intelligence, which falsely claimed the ship carried nuclear weapons materials. Armed personnel and aircraft were already mobilizing before officials realized the report was based on a fabricated chatbot response and stood down.
techspot.com
· 2026-09-19
CNN reported that American forces came close to boarding a Chinese ship after acting on faulty intelligence generated by an AI system that produced a false or fabricated assessment. A source described the incident as a 'hallucination,' saying such AI errors are becoming a recurring pattern within the U.S. military rather than a one-time mistake.
gizmodo.com
· 2026-09-19
According to CNN, a Special Operations Command analyst used an AI chatbot to combine open-source data with classified signals intelligence, and the tool misidentified a vessel's cargo as nuclear weapons components. The fabricated finding was reformatted by the same chatbot into an official-looking report and passed up the chain of command, prompting military aircraft to be deployed before the operation was called off at the last moment.
techcrunch.com
· 2026-09-18
A US Special Operations Command analyst used an AI chatbot to help analyze intelligence about a Chinese vessel, and the tool wrongly concluded it was carrying nuclear weapons program components through the Middle East. The US military began preparing to intercept and board the ship with air support before officials realized the chatbot had misread the cargo data and the report was baseless.
arstechnica.com
· 2026-09-18