Befitting a robot with “ghost” in the name, Project Nemo is designed for covert warfare. Its surveillance capabilities and silent movement let its remote pilot use it as a tool against hostile boats, finding weaknesses for other vessels to exploit. Controlling it through an app on a laptop, the GhostSwimmer’s pilot can send the bot forward, letting the Navy see threats before they become deadly. Finding Nemo this is not. Seeking Nemo, it definitely is.