Didn't they have radio controlled boats during nuclear tests in the 1950s? That thing looks closer to one of those. Why would you build your boat high above water if it was AI? Anyway, AI is a joke to me for what it's worth. Great for identification, sure, but independent maneuver? I loved that video last year of Veritasium where he's in a Waymo self-driving car. Someone put a construction cone is a weird place. The car gets confused. People honking behind it for 20 minutes until a tech comes to unconfuse it.