ARLINGTON, Va. -- U.S. shipbuilder Huntington Ingalls Industries (HII) announced the signing of long-term performance agreements with GrayMatter Robotics and Path Robotics on Aug. 6. The deals cover plans to introduce automation technology to accelerate shipbuilding across the country, including on platforms such as submarines, aircraft carriers, surface ships, and unmanned vessels. The agreements are valued at around $900 million over seven years.
The two contracted companies will invest in robotics, autonomous systems, facilities, and workforce using physical AI automation techniques. The goal will be to enhance the capacity for distributed shipbuilding and shipbuilding at scale for the U.S. Navy.
The agreements will be implemented in two stages: development and delivery. During the development stage, both companies will work with HII to develop high-precision ship production techniques including autonomous welding, painting, assembly, and inspection, then introduce them to the production cycle. In the delivery stage, HII will begin using the newly automated production lines in the shipbuilding process, beginning with smaller structures and components, and eventually expanding to larger sections and modules.
The investment aligns with repeated calls from Navy and government leaders to increase shipbuilding pace and volume to replace aging vessels and reach the Navy's eventual goal of 381 battle force ships and 134 unmanned vessels.