Ukrainian Drones to Get Harmattan AI Radar
Harmattan AI has partnered with Ukraine to equip its drones with synthetic aperture radar (SAR) technology. This collaboration is part of a broader global trend of integrating advanced AI-enabled sensors onto unmanned systems for defense purposes.
- The specific radar system being supplied is Harmattan AI's "Sahara," a lightweight synthetic aperture radar weighing under 3.5 kg and consuming less than 65 watts of power. This low size, weight, and power (SWaP) is critical for integration onto smaller, tactical drones. - The Sahara radar provides high-resolution imagery regardless of weather conditions like clouds or fog, and can operate day or night. It can achieve a resolution of 0.25 meters at a 2 km range and 1.2 meters at 10 km, allowing for detailed battlefield analysis. - While the specific Ukrainian drones to be equipped haven't been fully disclosed, a partnership between Harmattan AI and Ukrainian drone manufacturer Skyeton was announced in October 2025. This suggests the likely integration of the Sahara SAR onto Skyeton's Raybird drone, which has over 350,000 combat flight hours. - Onboard AI is a key differentiator for the Sahara system, processing the complex SAR imagery directly on the drone. This enables near real-time intelligence and helps operators quickly interpret data that is notoriously difficult to analyze. The AI can automatically detect and classify objects, reducing the cognitive load on human analysts. - This partnership is part of a broader trend of Ukraine rapidly developing and deploying unmanned systems, with over 200 domestically developed UAVs and more than 40 ground robotic platforms introduced since early 2022. In December 2024, Ukrainian forces conducted their first fully unmanned ground assault using a combination of drones and uncrewed ground vehicles (UGVs). - The use of SAR is not entirely new for Ukrainian forces, who have been utilizing satellite-based SAR data from companies like ICEYE for long-range targeting. The integration of tactical, drone-mounted SAR will provide more persistent and localized surveillance capabilities on the front lines. - Harmattan AI, a French startup founded in 2024, has rapidly become a significant player in the European defense tech scene. The company has secured major contracts, including one with a large NATO country for over $10 million and another to supply 3,000 drones to the UK.
