Path Robotics

About Path Robotics

Path Robotics builds autonomous robotic welding systems for manufacturers. Its welding cells run on Obsidian, a physical AI model for welding trained inside Path's Weld World Model, a neural network simulator built from tens of millions of welded inches of fleet and data-farm welds. Cameras and lasers around the torch let the system scan each part, find seams, plan weld paths and adapt in real time to part-to-part variation and imperfect fit-up, with no robot programming.

The product line includes the AW-3 cell for large parts, the AF-1 cell that autonomously picks, fits up and welds small parts, and Rove, a mobile welding robot. Customers are fabricators and manufacturers with high-mix production, with a focus on defense and shipbuilding, utility and energy infrastructure such as poles and substations, and data center structures.

Path offers its cells as robots-as-a-service: no upfront capex, a recurring fee and 24/7 remote mission control support.