Sea · Autonomous Systems
FathomConcept
A mid-depth autonomous underwater vehicle.
- Platform
- Sensing
Sea · Autonomous Systems
Leviathan
A long-endurance autonomous underwater vehicle.
ConceptNot in production · No verified specification published
- 01Platform
- 02Sensing
- 03Edge compute
- 04Network
- 05Conduit
- 06Operator
Overview
What it is.
A larger uncrewed submersible built to operate independently at sea for extended periods without surfacing.
System role
Where it fits.
It holds a maritime area under observation over long periods, without a surface vessel needing to stay on station.
Configuration
Configure system.
Larger, so more of the configuration is internal: how much of the hull is sensors, how much is power, how long it is meant to stay out. The platform itself is unchanged.
Configurable
- Sensor share of the hull
- Power share of the hull
- Intended time at sea
Deployment
Software
Scope
What it is not.
It is not armed and carries no effector. Sustained presence here means sustained observation.
At a glance
- Status
- Concept
- Type
- Platform
- Domain
- Sea · Autonomous Systems
- Applications
- Civil · Defense
Use cases
- Civil
- Arctic and open-ocean research, long-duration route monitoring.
- Defense
- Sustained underwater presence in a defined maritime area.
As documented in the concept material — intended uses, not deployments.
Related systems
More in Sea.
Discuss Leviathan with Sailient.
A use case, a configuration or a partnership — talk to us.