MicroDuck Simulator
ReadyIn-browser simulation of the Hugging Face / Pollen Robotics open-source bipedal duck: MuJoCo physics + real RL policies (ONNX) run fully locally; walk/sit/roll/kick, legs & rollers variants.
Fully local in-browser simulation (MuJoCo physics + real RL policies), no extra environment needed; multiplayer ghosts need public Nostr and are auto-disabled on the intranet. Click the canvas, then use arrows/WASD to move, M to switch legs/rollers, G to ground-pick.