Blue Water Autonomy

Current platform

Blue Water autonomous ship (Liberty Class)

Blue Water Autonomy, an early-stage startup based in Boston and Cambridge, Massachusetts, is building toward a full-sized long-range autonomous ship and is recorded in the maritime form factor at research, pre-deploy maturity, completing the cohort's maturity ladder at its bottom rung. It was founded in 2024 by chief executive Rylan Hamilton, a former US Navy surface warfare officer and early Amazon Robotics leader who co-founded 6 River Systems, alongside Scott Miller, an early iRobot engineer, and Navy veteran Austin Gray, and has raised about $64 million, a $14 million seed in April 2025 plus a $50 million Series A led by GV, and signed a production agreement with Conrad Shipyard in Louisiana in September 2025. Its verified-versus-claimed profile is the load-bearing point: verified are the company's existence, its $64 million in funding, the GV-led Series A, the Conrad production deal, and a credentialed team, while its roughly 190-foot Liberty-class autonomous ship designed to cross the Pacific and operate for months, and a 2026 first deployment, are claimed and unproven, with no fielded vessel and no DARPA or Navy program-of-record contract as of mid-2026, correctly placing it at research and pre-deploy. Several corrections to common priors apply: it was founded in 2024 rather than 2023, with 2023 a possible stealth-inception; its vessel is described by the company at about 190 feet rather than 100 to 150 feet, the framing having grown; the often-cited Sea Machines founder link could not be confirmed, with the verified pedigree being Navy, Amazon Robotics, and iRobot; and the 2026 first deployment is a forward claim rather than a fielded result.