Last Vegas police say the soldier who exploded a Tesla Cybertruck outside the Trump hotel in Las Vegas used generative AI including ChatGPT to help plan the attack.

A Tesla Cybertruck pulled up to the glass entrance doors of Trump International Hotel Las Vegas on New Year's Day, began emitting smoke and then exploded, according to authorities.

The suspicious blast is being investigated as a possible terrorist attack, three senior law enforcement members briefed on the matter told NBC News.