Interview

Anduril's design lead on building anime-style defense films in five weeks and staying ahead of copycats

Apr 10, 2025 with Jen Miller

Key Points

  • Blue Water Autonomy designs 50-foot autonomous surface vessels to fill a gap in U.S. naval capacity: the Navy cannot build crewed warships fast enough, but mid-tier shipyards can build unmanned ones today without new capital investment.
  • The vessels use four 550-channel data feeds into onboard edge compute to monitor ship state continuously, a capability modern Navy vessels lack, because removing crew requirements demands redesign from scratch, not sensors bolted onto commercial hulls.
  • Hamilton frames unmanned ships as a "picket fence" ahead of destroyers to keep high-value crewed vessels away from anti-ship missiles, positioning the U.S. to out-innovate China rather than match it hull-for-hull.
Anduril's design lead on building anime-style defense films in five weeks and staying ahead of copycats

Summary

Ryland Hamilton, cofounder and CEO of Blue Water Autonomy, came out of stealth on April 10th with a pitch built around a specific gap in U.S. naval capacity. The country cannot build crewed warships fast enough, but it can build smaller unmanned ones right now.

Blue Water Autonomy designs autonomous surface vessels roughly 50 feet long, sized to cross the open ocean without crew. Removing the bridge, galley, berthing, and showers cuts costs and keeps the ships small enough to be built at mid-tier U.S. shipyards that are currently sitting underutilized. Major navy yards are at capacity churning out destroyers, carriers, and submarines. Hamilton's vessels fit into the gaps in the existing industrial base today without waiting for new capital investment.

Unmanned design constraints

Slapping sensors on a commercial hull does not work beyond a week or two. A single engine-room failure leaves the vessel dead in the water with no one to fix it. Blue Water is redesigning from scratch using commercial off-the-shelf components, with four 550-channel data feeds into onboard edge compute to monitor ship state continuously. Modern navy vessels do not have that capability.

Picket fence, not replacement

Hamilton frames the unmanned vessels as complementing the manned fleet, not replacing it. He describes them as a "picket fence" that puts expendable ships in harm's way ahead of destroyers, keeping high-value crewed ships further from anti-ship missiles and hypersonics. Trying to out-build China hull-for-hull on destroyers is a losing game. The U.S. needs to out-innovate instead. Anduril's underwater systems and U.S. nuclear submarines are a generation ahead of China's and represent where the asymmetric advantage already exists.

Mid-tier shipyard investment

The domestic manufacturing base for 50-foot vessels exists but runs on lumpy commercial demand, so those yards have not invested in automation. A strong Navy demand signal changes that calculus and could unlock real investment in next-generation mid-tier yards. Blue Water designed entirely in CAD from day one, with everything tied to a product lifecycle management system, which allows modular assembly. Ship components could be built in centralized U.S. facilities and shipped to yards for final integration.

Hamilton's background runs directly through the problem. He spent four years as a surface warfare officer, then four years at Kiva Systems (acquired by Amazon as Amazon Robotics), where he scaled the robot fleet from roughly 2,000 to 15,000 units. He then founded a collaborative autonomous mobile robot startup that he sold to Shopify. His read is that Blue Water is building one of the world's largest mobile robots. It just happens to float.