GOTT hits 90-96% success driving dexterous hands across three real robot platforms
ChongZzZhang · x · 2026-10-08
Researchers introduce GOTT (General Object Trajectory Tracking), a reusable cross-embodiment contact primitive that turns object trajectories into dexterous-hand execution.
- Parallel-jaw grippers already execute high-level plans with mature primitives like grasping; dexterous hands lacked an equivalent — GOTT fills that gap
- A single primitive supports diverse real-world tasks: sweeping, pouring, whiteboard erasing, and hammering
- With one checkpoint, GOTT reaches 90-96% grasp-and-lift success across multiple objects on three real-world arm-hand platforms
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