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XTac-UMI G1

XTac-UMI G1 is the first product in the Xense data-capture product line and a handheld tactile data-capture gripper for robot-learning workflows. Together with a Pico4 Ultra Enterprise headset and trackers, it uses LeRobot to synchronously capture visual, tactile, first-person stereo, and hand/head pose data, and outputs a standard LeRobotDataset ready for training.

Handheld acquisitionCollect robot-learning demonstrations naturally with a tactile gripper.
Multimodal synchronizationCombine visual, tactile, first-person stereo, and hand/head pose data.
LeRobot outputGenerate a standard LeRobotDataset ready for training workflows.

The complete guide for device preparation, environment setup, calibration, diagnostics, data collection, and dataset usage is maintained on a standalone documentation site.

XTac-UMI G1 product