A 15-year-old Argentine student was intercepted before he could carry out a school massacre after the FBI flagged his ChatGPT queries to local authorities.
The teen, whose name has been withheld because he is a minor, had initially plotted the attack for 2027 but later used the artificial intelligence chatbot to research accelerating his timeline to this month, Quilmes prosecutor Alejandro de Mena told Infobae. FBI agents at the US Embassy in Buenos Aires detected the disturbing pattern and filed a report with Interpol and the Argentina Federal Police on August 15, triggering a rapid domestic investigation.

Authorities secured a search warrant from Argentina’s Attorney General’s Office and raided the boy’s home, seizing two cell phones and a mask he had used to disguise himself in photographs. De Mena confirmed to Todo Noticias that no firearms were recovered during the search, though he declined to specify what type of attack the student had been planning. The confiscated devices are now under analysis to determine whether any third parties were involved in the plot.
“Often, we are playing catch-up with crime and never manage to get ahead of it before it is committed,” de Mena said.
“In this instance, I believe we managed to get ahead of it before it could actually be carried out.”
The teen’s parents were stunned when federal agents appeared at their door. De Mena noted that parental shock in such cases frequently obscures the gravity of the situation.
“Parents are always surprised at that moment, and often fail to grasp the seriousness of what this could lead to,” he told Todo Noticias.
Because the boy is legally a minor, he cannot be tried in adult court and had not yet been interrogated as of the prosecutor’s statements. Investigators have found no evidence of coordinated attack planning at other schools through additional chat activity.

The case marks an unusual instance of international law enforcement cooperation originating from AI platform monitoring, with US-based FBI detection leading to physical intervention by Argentine authorities thousands of miles away. OpenAI did not respond to requests for comment on whether it has protocols for flagging violent queries to law enforcement.
De Mena added that investigators remain focused on extracting and analyzing all digital communications from the seized devices to build a complete picture of the teen’s intentions and any potential accomplices.

The boy remains under juvenile jurisdiction as the Attorney General’s Office continues its forensic examination of the confiscated phones.

