OpenClod

The open-source humanoid robot for devs

The robot that's yours to hack

Download the full model files, assemble OpenClod for under $6K, and extend the first truly open humanoid platform.

Stereo + Depth Vision

Dual-camera stereo vision with depth sensing for spatial awareness and object recognition in real time.

Head Monitor

Integrated display on the head for expressive feedback, debugging output, or custom UI faces.

7-DOF Legs

Seven degrees of freedom per leg for natural walking gaits, stair climbing, and dynamic balance.

6-DOF Arms

Six degrees of freedom per arm enabling precise reaching, lifting, and manipulation tasks.

2-DOF Waist + 3-DOF Head

Articulated waist for torso rotation and a 3-axis head for natural, human-like gaze and posture.

Customizable Hands

Modular hand design. Swap grippers, tool mounts, or dexterous fingers to match your application.

By the numbers

OpenClod is both accessible and practical for the human-made world.

5'8"HeightHuman-scale form factor

<$6KTarget CostAccessible to individuals

37+Total DOFFull-body articulation

100%Open SourceEvery file, every model

Truly open source

Every CAD file, every PCB layout, every line of firmware: all published under permissive licenses. Anyone with access to standard fabrication tools can build their own OpenClod.

All model files public

STEP, STL, URDF. Download and fabricate on day one.

Community-driven development

Contributions welcome, from motor tuning to gait algorithms.

Anyone can fabricate

Designed for off-the-shelf components and standard CNC / 3D-printing workflows.

$ git clone openclod

Cloning into 'openclod'...

remote: Enumerating objects: 12,847, done.

$ ls models/

chassis/ arms/ legs/ head/ hands/ waist/

$ ls firmware/

motor_ctrl/ vision/ balance/ comms/

# Your robot. Your rules.

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