Mithra OS

Software defined defence
One platform, infinite potential: Mithra transforms legacy fleets with AI-driven autonomy and standardized software, ensuring seamless integration and unmatched adaptability for complex missions.
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the operational gap

ARX is driving the future of software-defined defense by transforming traditional military systems into intelligent, adaptable, and connected platforms. Through advanced autonomy, modular AI, and real-time data integration, we empower armed forces to operate faster, smarter, and with greater precision - all while reducing reliance on hardware-heavy upgrades.

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technical specifications

Empowering Legacy & Modern Platforms

  • Platform Type
    Software-defined OS
  • Autonomy
    AI-driven
  • Compatibility
    Legacy & Modern Platforms
  • Situational Awareness
    Real-time Sensor Fusion
  • Updates
    Over-the-Air
  • Connectivity
    Secure Multi-Vehicle Communication
  • Swarming
    Pilot
  • Operations
    Multi-Domain
  • Sectors
    Defence, Commercial & Governmental

operational value

ARX Robotics is driving software-defined defense

Situational Awareness

Equip legacy vehicles with eyes and intelligence - Mithra OS fuses sensor data into a real-time battlefield picture, enabling smarter, faster decisions on the move.

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Over-the-Air Updates

Stay mission-ready with zero downtime - Mithra OS delivers seamless software upgrades remotely, ensuring your fleet evolves at the speed of innovation.

Legacy Autonomy Framework

Modernize without replacement - Mithra OS brings autonomous capabilities to existing platforms, extending their value and transforming them into next-gen assets.

Interconnectivity & Swarming Pilot

Operate as one - Mithra OS enables coordinated movement, secure communication, and swarm behaviors across multiple vehicles, unlocking true force multiplication.

01

Cargo

02

Combat

03

Surveillance

04

Electronic Warfare

05

C-UAS

Cargo

Mithra OS brings standardized software to legacy and modern platforms alike, so vehicles from different fleets integrate seamlessly and share one real-time battlefield picture.

Combat

Mithra OS enables coordinated movement, secure communication, and swarm behaviors across multiple vehicles, turning individual platforms into one force multiplier.

Surveillance

Mithra OS equips existing vehicles with AI-driven autonomy and sensor fusion, so unmanned systems operate alongside crewed platforms and enable smarter, faster decisions on the move.

Electronic Warfare

C-UAS

We are determined to strengthen Europe's technological resilience and sovereignty by leading innovation and bringing mobile robotics into every sphere.
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Made in Europe

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Hector

Unmanned ground vehicle
HECTOR is ARX Robotics’ medium-sized mass-producible, connected unmanned ground vehicle (UGV)
See HECTOR in action

the operational gap

Software-defined and built on Mithra OS, it gives European land forces speed, range and autonomy - keeping soldiers in control and out of direct fire. A modular chassis, open payload interfaces and Mithra OS create a common ground platform that can carry sensors, logistic loads and effectors across mission sets while staying interoperable with European systems and standards.

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technical specifications

Hector is ARX Robotics medium-class, mission-ready, and software-defined unmanned ground platform.

  • Max. Payload Capacity
    1,000 kg
  • Max. Towing Capacity
    1,500 kg
  • Max. Speed
    70 km/h teleoperated
  • Motorization
    Electric
  • Max. Range
    200 km (500 km range extended)
  • Configurations
    Base and Advanced
  • Control Range
    Radio < 5 km; Starlink: global
  • Control Modes
    Teleoperation & autonomy (in Advanced)
  • Camera System
    Standard + thermal night vision camera

operational value

One Platform, Many Capabilities - Built for Real Missions

Hector modular systems

Hector is engineered as a battlefield capability, not a one-off vehicle program.
A modular chassis, open payload interfaces and Mithra OS create a common ground node that can carry sensors, logistic loads and effectors across mission sets while staying interoperable with European systems and standards.
It is built for industrial-scale deployment and rapid fielding.

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Cew risk reduction

Drive Hector to the edge of the mission area, then switch to teleoperation or supervised autonomy while the mission continues under human control.

Mission versatility

One modular platform supports reconnaissance, logistics, effector carriage, and convoy operations across changing mission requirements.

Continuous modernization

Mithra OS allows Hector to evolve through software, with new autonomy functions, mission applications, and payloads added as mission requirements change.

01

Forward Reconnaissance

02

Combat Escort

03

Line-Haul Resupply

04

Forward Supply Caching

Forward Reconnaissance

Hector scouts routes ahead of advancing forces, identifies threats and obstacles, and shares live situational awareness while reducing exposure.

Combat Escort

Operating alongside crewed vehicles, Hector acts as an armed sensor and wingman. It holds formation, supports tactical decisions, and responds to threats under operator supervision.

Line-Haul Resupply

Hector moves essential supplies between logistics points as part of an autonomous convoy, reducing the need to expose personnel during loading, transit, unloading, and return operations.

Forward Supply Caching

Hector delivers supplies closer to deployed units and returns autonomously. Remote monitoring and rerouting support discreet, flexible, and resilient last-mile logistics.

We are determined to strengthen Europe's technological resilience and sovereignty by leading innovation and bringing mobile robotics into every sphere.
Circle of twelve yellow stars on a blue background, symbolizing the European Union.

Made in Europe

Talk to our team
Company
AboutNewsCareersPress
Capabilities
GereonHectorMithra
Social
Back to top
©
2026
ARX Robotics GmbH
Enhance. Multiply. Protect.
Imprint
Privacy
Terms
GPC
GSC
Privacy Policy
By clicking “Accept,” you consent to the storage of cookies on your device to improve navigation on the website, analyze website usage, and support our marketing activities. For more information, please see our Privacy Policy.
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