4D1

4D1 delivers plug-and-play, millimeter-accurate 6DoF positioning and Spatial AI for robots, tools, and people—no cameras, no SLAM, no drift. Our compact, low-power tracker streams deterministic, low-latency poses directly into a CAD-aligned world frame—creating a consistent foundation for both real-time execution and robot learning. Bridge the gap between human work and automation with Digital Work Guidance—replacing static instructions with live, intuitive guidance that tracks, validates, and optimizes every action as it happens. The result: higher quality, faster execution, and consistent performance across your workforce. At the same time, 4D1 captures expert human workflows with millimeter precision, turning real-world execution into high-fidelity training data for robots. Your best operators become your robot trainers—no coding required, and no Sim2Real gap. Accelerate automation deployment, scale expertise instantly, and unify humans and robots in a single execution layer.