Sydney: man arrested and remanded after Interpol flagged his Claude chatbot conversation in which, police allege, he threatened a childcare shooting
A man in Sydney's south was arrested on Sunday 18 October 2026 after Interpol flagged his interactions with Anthropic's Claude chatbot, and was charged with using a carriage service to menace, harass or offend, the Sydney Morning Herald reported from Sutherland Local Court on 19 October. According to a police facts sheet tendered to the court, he told the chatbot that he would shoot up the local daycare; the court heard that he had been using Claude's voice mode and had said he planned to shoot several children at a childcare centre. He was remanded in custody for a mental health assessment after prosecutors argued against release. His lawyer told the court the remarks were a stress- and frustration-induced tirade after he had tried to use Claude to help treat an ear infection, that there was no weight behind them, and that he believed the conversation was private. The court heard his Claude account was suspended. How the conversation reached Interpol is not reported.
AI involvement reported · Causal attribution supported · 1 source · Added 19/10/2026