openDog (V1/V2)

openDog is James Bruton's (XRobots) pioneering open-source dog-like quadruped, developed across a YouTube build series. V1 used stepper-and-belt legs; V2 moved to brushless motors driven by ODrive controllers. The repo collects the CAD (STEP/STL) and Arduino code for each episode rather than a single packaged build, making it a reference design and learning resource more than a turnkey kit.

What you get

• A standardized, machine-readable robot schema derived from the source repo.
• A primary assembly 3D asset is available from Part7/openDog P7.stp.
• Source-backed bill-of-materials evidence is linked with per-part provenance where available. Prices marked estimated are not yet verified against a vendor.
• A transparent reproducibility score so buildability is a sortable, first-class property.
• Cross-links to the source repo, datasets, models, and forks.

Source

Canonical source: XRobots/openDog. Original files stay intact and separately licensed under GPL-3.0; Motari adds a separate, adjacent metadata layer.