Archon Robotics unveils Anchor 1, a whole-body humanoid controller with lowest tracking error
Scobleizer · x · 2026-11-10
Archon Robotics introduced Anchor 1, a whole-body controller for humanoid manipulation.
- Converts sparse human targets (pelvis, wrists, ankles) into precise, stable robot motion, skipping online joint-space retargeting to avoid a common error source
- Separates motion encoding from feedback correction, pairing accurate tracking with smooth movement
- On real hardware it posts the lowest tracking errors and highest task success vs. baselines like MimicLite, ScaleBFM, and SONIC, while collecting teleoperation data more efficiently
- Weights and deployment code expected late 2026
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