Robots take on AI server test trays: busbar assembly tops 95% success, four-cable insertion reaches 90–95%
NVIDIA's Seattle Robotics Lab and the Isaac engineering team handed two GB300 tester-tray tasks to robot arms: busbar assembly and four-connector insertion. Busbar assembly exceeds 95% success but takes 160 seconds against a 124-second target; connector insertion reaches 90–95% at about 40 seconds per cable, also short of deployment requirements. The route was not pure end-to-end learning: classical modular pipelines came first, with learning added only for connector grasping and insertion.