Subvex

Overview

AI-enabled unmanned underwater vehicle for autonomous ISR down to 6,000 metres, with sonar and hydroacoustic sensors and onboard edge processing. Can cruise for up to four days or sit on the seabed in passive watch for weeks, and docks with Seavex for charge and data offload.

Announced with Seavex on 14 September 2026; sea trials as part of the same NATO exercise. No production contract disclosed.

Key Specs

Depth

Up to 6,000 m

Active endurance

Up to 4 days underway; weeks in passive seabed watch