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Humanoids

Berkeley Humanoid Lite

advanced · $4,300 to $4,800

Child-sized research humanoid with 22 printed cycloidal-gear actuators driven by drone motors, aimed at learned walking for under $5,000.

HopeJR Arm (with Homunculus teleop)

advanced · $650 to $1,100

Human-scale arm with a tendon-driven dexterous hand, plus a hall-sensor exoskeleton and glove for one-to-one teleoperation in LeRobot.

InMoov

advanced · $1,500 to $2,500

Life-size 3D printed humanoid torso with tendon-driven hands, moved by hobby servos and Arduinos, controlled from a PC through MyRobotLab.

Open Duck Mini v2

intermediate · $360 to $470

A 42 cm 3D printed biped inspired by Disney's BDX droid, walking with reinforcement learning policies on a Pi Zero 2W.

ToddlerBot 2.0

advanced · $5,730 to $7,760

Research humanoid about toddler size, built from Dynamixel servos and printed parts, with full RL and teleoperation software.

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