Drive a real trained robot's walking policy in your browser
Made by Pollen Robotics
View profile on Hugging Face (opens in a new tab)Control already-trained reinforcement-learning policies for Pollen Robotics' Microduck robot entirely client-side: physics run through MuJoCo compiled to WebAssembly and the policy network runs via onnxruntime-web, with no server involved.
Steer with arrow keys, make it sit, roll, kick a ball, or switch to a wheeled variant.
You could use it to…
- Steer a trained walking robot policy with arrow keys or WASD
- Make it sit, roll, kick a ball, or switch to a wheeled variant
- Watch real physics run through MuJoCo entirely in your browser tab
Opens on Hugging Face. BuildTube has not run or verified it.
Can I use this?
You'll need A WebGPU/WebAssembly-capable browser · nothing to install
Worth knowing This is a robotics hobby/research project; policy behavior and the “no server, no backend” claim come from the project's own README and have not been independently checked. BuildTube has not run or verified this software.
Why it's here
Added 25 September
Worth watching for real trained robot policies running with no backend at all.
Illustrative editorial pick
- 599 people have liked it on Hugging Face.
- Its source page was created August 20, and it had 599 likes and a 45 trendingScore at the check on September 25.
Numbers checked on 25 September 2026; not refreshed since.
Behind it
See the code on Hugging FaceBuildTube has not run or verified this project. Everything above is written from what the creator published.
Made this?