The Pentagon has put out a call for designs of a new vessel that could move gear to troops across long distances without a crew on board.
Through the Defense Innovation Unit (DIU), the department laid out requirements for a ship that can haul 18,000 pounds (8,165 kilograms) of cargo, including bulk liquids and “all classes” of supply.
The vessel must be able to sail on its own for over four days, while still allowing human operators to take control remotely during critical moments such as port departure and approach.

Built for extended missions, the ship should operate at ranges up to 2,000 nautical miles (3,704 kilometers/2,302 miles), maintain speeds of 12 knots (22 kilometers/13.8 miles per hour), and navigate rough seas and tight waterways.
To protect cargo, the platform must also feature a low-profile build to avoid being detected by enemies in hostile environments.
Concept Testing
Designs will be evaluated based on how effectively they solve the Pentagon’s outlined challenges, operational readiness, and ability to sustain high-intensity maritime missions.
Companies must be able to deliver a prototype within 180 days after an award is given, encouraging open architecture solutions.
Mature concepts are also welcome for submission, given the department’s tight deadlines and ability to support further refinements.

Both US and international partners are eligible to submit their designs, provided they meet initial legal requirements.
Interested vendors have until March 16 to send their proposals.