SO-101: low-cost open-source robot arm for LeRobot
@therobotstudioA 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.
All robots
@therobotstudio
OpenArm 2.0: open-source bimanual humanoid arms
@enacticTwo 7-DOF arms with pinch grippers and in-hand cameras on an aluminium pedestal, built on DAMIAO CAN-FD motors for teleoperation, data collection and robot learning. Open hardware from Enactic.
Koch low-cost robot arm: 6-servo follower
@alexanderkoch-kochAlexander 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.
TRLC-DK1: open-source arm for robot learning
@robot-learning-coA 6-DOF follower arm on DAMIAO quasi-direct-drive motors with a rack-and-pinion gripper and wrist camera, teleoperated by a passive Dynamixel leader arm and LeRobot-native.
Robot Araña: caminante de paletas de helado
@jlmcreativeUn robot de seis patas hecho con paletas de helado, una pila 18650 y un solo motorreductor: una manivela mueve todas las patas.
Thor Robotic Arm
A@angellmOpen-source 6-axis 3D-printed robotic arm on NEMA17 steppers with printed gears and GT2 belts; 625 mm reach, 750 g payload, G-code and ROS 2 control.
Jumping Luxo
D@dheeraA hopping Luxo Jr. desk lamp on five Savox servos, a Raspberry Pi 4 and a camera in the bulb; every printed part as editable parametric CAD.
YouCanBuildBiPed
J@jamesbrutonJames Bruton's five-servo bipedal walker: four-bar printed legs, a weighted turning torso, ESP32 and a BNO08x IMU.
Open Duck Mini v2
A@apirroneA 42 cm open-source bipedal duck on 14 Feetech STS3215 servos and a Raspberry Pi Zero 2 W, walking on policies trained in simulation.
Hexapod Robot
Z@zeroshot18-servo hexapod on a printed hexagonal body; every part as editable parametric CAD, with the ripple-gait sketch.