In a lawsuit filed in a Florida federal court Monday, the family of Tiru Chabba, one of two people killed in April 2025, argued the suspected gunman Phoenix Ikner carried out the mass shooting with “input and information” provided by ChatGPT in the months and days leading up to the attack. ..... Amid Ikner’s alleged months of talking with ChatGPT about imminent harm, Chabba’s lawyers said the chatbot either “defectively failed to connect the dots” or was not designed to recognize the threat. ChatGPT allegedly explained how to use the guns Ikner obtained, including how to load and operate them...