Radar annotation services transform complex sensor data into accurate, model-ready datasets for AI systems. Digital Divide Data provides high-quality radar, LiDAR, and multi-sensor annotation, including 3D cuboids, velocity labeling, and time-series event tagging. Their solutions support autonomous vehicles, robotics, and industrial AI by ensuring precise labeling, synchronization, and quality assurance. These services help build reliable perception models by converting raw sensor streams into structured, validated data for training and evaluation.