
SO-101: low-cost open-source robot arm for LeRobot
A 3D-printed 6-DOF follower arm on six Feetech STS3215 serial bus servos, teleoperated by a matching leader arm to collect data and train AI policies with Hugging Face LeRobot.

A 3D-printed 6-DOF follower arm on six Feetech STS3215 serial bus servos, teleoperated by a matching leader arm to collect data and train AI policies with Hugging Face LeRobot.

Alexander Koch's open-source 3D-printed robot arm for robot learning: two Dynamixel XL430s and four XL330s, about $250 for the follower, teleoperated by a matching leader arm.