Matthew Livelsberger, who detonated a bomb in Las Vegas on New Year's Day, utilized ChatGPT to research explosives and ammunition prior to the attack. Despite injuring seven people, Livelsberger died by suicide before the explosion. He claimed his act was a "wake-up call" to highlight societal issues, stating it was not a terrorist attack. The incident occurred outside Trump’s hotel, and the FBI has since investigated Livelsberger’s motives.