You might more commonly call them sea drones, or drone boats. There aren’t a lot of technical details about these new sea drones to share. Stark Vanta sea drones can work alongside traditional navy vessels, as well as in swarms with other USVs and aerial strike drones. With the recent shadow fleet sabotage of undersea internet and power cabling crossing the Baltic, such sea drones could play a part in keeping important infrastructure safe. Vanta USVs can be deployed in large numbers, affordably, to vastly expand NATO sea patrol areas, reckons the firm.