Free to play
3D machines written by AI, live in your browser
Every robot below is code an AI model wrote from one skill file: no 3D software, no downloaded models. Make them walk, change the speed, pick a gait, and pull them apart piece by piece. Everything runs on your own device; nothing is uploaded.
Pick a model at the top left. Drag to turn it, scroll to zoom, the Teardown slider pulls it apart, Space pauses. Works best on a computer.
What you are looking at
One number drives everything
Each machine is solved from a single phase value, so every leg, joint and gauge stays in sync instead of being animated by hand.
Built from code
Every part is made of three.js shapes the model wrote itself, split into named subsystems that come apart in the teardown.
Made for cheap models
The skill is written so that fast, low-cost models get results like these, not just the most expensive ones.
Make your own: the Teardown Studio Kit
The gallery plays our models only. The kit is the full studio on your own computer: open any model an AI writes for you, plus the skill and the prompts that make them.
- The Teardown Studio viewer: double-click, works offline, opens any model file
- The master skill and the master prompt
- Ready prompts for robots, vehicles, creatures and machines
- Every model from the gallery, to remix
- Everything in Personal
- Use the models you make in your YouTube videos, client work and paid projects
- Future models and skill updates
- Which AI model do I need?
- Any model that writes code well. The skill was written to get good results from fast, cheap models too.
- Do I need to install anything?
- No. The viewer is one HTML file: double-click it and drop a model file in.
- Are the part names and numbers real?
- No. They are written by the AI model to describe its own design; treat them as illustrative.