Defence

Pioneering AI-driven autonomy for mission-critical defence operations Click Here Autonomy for Defence Platforms Autonomy for Defence Platforms Click Here Pioneering AI-driven autonomy for mission-critical defence operations

Autonomy for Defence Platforms

Pioneering AI-driven autonomy for mission-critical defence operations

Marine AI’s GuardianAI delivers cutting-edge autonomy for defence platforms, enhancing operational capability, resilience, and safety. Designed for surface and subsurface vessels, GuardianAI enables intelligent decision-making, mission planning, and fleet coordination—reducing risk and maximising efficiency in complex environments.

Transforming Defence with AI Autonomy

From reconnaissance to combat support, our AI-driven autonomy solutions provide a decisive edge. GuardianAI integrates advanced situational awareness, tactical planning, and mission execution to support crewed, uncrewed, and mixed-force operations.

Situational Awareness & Decision Support

Processing data from radar, sonar, EO/IR cameras, and AIS, GuardianAI builds a real-time operational picture—allowing vessels to navigate and respond autonomously, even in constrained or high-threat environments.

Autonomous Navigation & Mission Execution

GuardianAI’s tactical planning engine ensures compliance with COLREGS and operational rules of engagement, enabling safe and adaptive route planning based on mission objectives and environmental conditions.

Collaborative Fleet Autonomy

Through multi-platform intelligence sharing, GuardianAI enables coordinated mission execution across fleets—ensuring redundancy, resilience, and optimised task allocation for ISR, mine countermeasures, and combat support.

Seamless Integration with Defence Networks

Designed with MQTT-based protocols, GuardianAI seamlessly integrates with existing command & control systems, allowing for real-time mission adaptation and human-in-the-loop oversight.


GuardianAI: A Scalable & Modular System

Marine AI’s modular approach allows for full or selective adoption, adapting to the needs of different platforms and operational scenarios.

🟢 Mission Management – Predictive and reactive branching for evolving mission conditions

🟢 Tactical Routing – Optimised pathfinding with collision avoidance

🟢 Fleet Coordination – Synchronised operations between autonomous and crewed vessels

🟢 Dynamic Control – Vessel and payload management for multi-role missions

🟢 Secure Communications – SD-WAN-enabled data transfer with defence-grade encryption

Proven in the Field: From Development to Deployment

GuardianAI is already integrated into next-generation autonomous defence platforms, with successful deployments across:

MOD (SDA) CETUS XLUUV

DARPA NOMARS

DASA S201 XLAUV Demonstrator

Navy-X XV Patrick Blackett

A New Era of Maritime Defence Autonomy

GuardianAI represents the next evolution in autonomous maritime operations—empowering defence forces with AI-driven decision-making, multi-platform coordination, and real-time adaptability. Whether deployed for surveillance, mine warfare, anti-submarine operations, or fleet security, GuardianAI enhances operational capability while reducing reliance on human intervention in hazardous environments.

Contact us today to explore how Marine AI can support your autonomous defence platform requirements.

XV Patrick Blackett: Advancing Naval Autonomy

The XV Patrick Blackett (X01) serves as the Royal Navy’s testbed for cutting-edge maritime technologies, including unmanned underwater vehicles, unmanned surface vehicles, and quantum navigation systems. Operated by NavyX, the Royal Navy’s innovation unit, the vessel plays a key role in developing autonomous systems and AI-driven capabilities.

Named after Patrick Blackett, a Royal Navy veteran and Nobel Prize-winning physicist, the ship accelerates the adoption of next-generation technology in naval operations. By trialling and integrating advanced autonomy, XV Patrick Blackett ensures the Royal Navy remains at the forefront of innovation in defence.

Contact us today and explore the transformative power of GuardianAI™ — to unlock a safer, smarter maritime future. Click Here Discover Your Future with GuardianAI™ Today