OpenArmory

Berkeley Humanoid Lite

by UC BerkeleyHumanoidLeRobot: not integrated

Open-source, 3D-printable mid-size humanoid (0.8 m, 16 kg) with printed cycloidal actuators; BOM ≈ $4.3k at US prices, trained with RL in simulation.

Specs

Type
Humanoid
Degrees of freedom
20
Actuators
Brushless
Open hardware files
Yes
Motors
  • 10× 6512 actuator (MAD Components M6C12 150KV BLDC + 3D-printed cycloidal)
  • 12× 5010 actuator (5010 BLDC drone motor + 3D-printed cycloidal)
Simulators
MuJoCo, Isaac

Price and where to get it

$4.3k–$5k

DIY BOM $4,312 at US prices (paper, Table III); ≈ $3,236 China-sourced

DIY / print it

No vendor listed. Source the parts from the project's bill of materials.

Project

Activity

GitHub stars1.9k
Forks290
Last push6 mo ago2026-03-10
HF datasets—not tracked

Fetched 2026-09-15. Dataset count is an approximate name match on the Hugging Face Hub, not a ground-truth tally.

locomotion3d-printedresearch

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