Ukraine's Ratel Robotics is developing interceptor UAVs launched from unmanned ground vehicles, starting with multi-rotor models before moving to fixed-wing designs. The company invested about $200,000 in its air division, while developing a fixed wing could cost millions.

Ukraine's Ratel Robotics is developing interceptor UAVs launched from unmanned ground vehicles, starting with multi-rotor models before moving to fixed-wing designs. The company invested about $200,000 in its air division, while developing a fixed wing could cost millions.