Quaddle is an open-source desktop robot pet with surprisingly dynamic movement and expressive behavior. Powered by just 4 servos, it can walk, run, jump, interact with its surroundings, and even be controlled by your body. Built for makers, developers, and curious minds, Quaddle makes physical AI and robotics more accessible, hackable, and fun.
You can play with its browser-based simulator (You can even run it on your phone): https://www.petoi.com/pages/quad...
Petoi Quaddle:A Do-It-All Mini Robot DogYour ticket to an open-source playground of robotics and AISep 2026
