4D1 delivers millimeter-accurate, drift-free 6DoF positioning and Spatial AI for robots, tools, and people—no cameras or SLAM. Our plug-and-play tracker streams real-time poses in a CAD-aligned frame, enabling precise automation, real-time work guidance, and robot training from human motion—eliminating Sim2Real gaps and accelerating deployment with low latency and deterministic performance. 4D1 solutions combine Vision AI, vision systems, and IIoT technology to provide accurate positioning and spatial intelligence for industrial automation and robotics applications.