Three distinct platforms form the operational core of MASU’s capability set. The Ghost Shark, built by Anduril Australia in Sydney, is an extra-large autonomous underwater vehicle designed for long-duration submerged missions across vast oceanic distances. Unlike conventionally crewed submarines, it uses a flooded hull design that eliminates the need for a pressurized crew compartment, with waterproof zones protecting propulsion, navigation, and payload systems. In September 2025, Australia committed to acquiring dozens of Ghost Shark XL-AUVs under a A$1.7 billion program, with vehicles entering service from early 2026. The first operational Ghost Shark was delivered to the Royal Australian Navy in January 2026, following the start of low-rate production at Anduril’s Sydney manufacturing facility.