{"repo":"PetoiCamp/OpenCat-Quadruped-Robot","free":true,"listed":false,"github":"https://github.com/PetoiCamp/OpenCat-Quadruped-Robot","clone":"git clone https://github.com/PetoiCamp/OpenCat-Quadruped-Robot.git","description":"An open source quadruped robot pet framework for developing Boston Dynamics-style four-legged robots that are perfect for STEM, coding & robotics education, IoT robotics applications, AI-enhanced robotics application services, research, and DIY robotics kit development.","language":"C++","stars":5191,"topics":["quadruped","walking","legged-robot","arduino","stem","simulation","quadruped-robot-gaits","raspberry-pi","robotics","ai"],"license":"MIT","category":"self-hosted-apps","readme_excerpt":"OpenCat — Open-Source Quadruped Robot Framework On current-gen hardware (Bittle X, Nybble Q) or starting fresh? This repo covers the legacy NyBoard platform. Head to OpenCatESP32 for current hardware and active development, or buy Bittle X on Amazon. 🚀 Quaddle — Petoi's newest OpenCat-lineage quadruped — launches on Kickstarter August 2026. Reserve your spot → (details below) OpenCat is an open-source Arduino and Raspberry Pi-based framework for building and programming quadruped robots. Developed by Petoi, the maker of futuristic programmable robotic pets, it's the framework behind two mini robot kits: the Bittle robot dog and the Nybble robot cat. The framework handles the hard parts — gait coordination, servo control, IMU integration — so you can focus on what you're actually building on top of it. --- Coming Soon: Quaddle mini robot dog Quaddle is Petoi's newest quadruped, launching on Kickstarter August 2026 — a mini desk robot built on the same OpenCat lineage as Bittle and Nybble. What makes it worth a look: it's a full quadruped running on just 4 servos instead of the usual 8–12, which forces genuinely different gait-design and leg-coordination solutions to still get all four legs walking, running, and balancing. Its servos are also position-feedback — readable, not just drivable — which is what makes Puppet Mode possible: hand-guide the legs and record a motion directly, no code required to capture a new behavior. We'll also share 3D-printable shells and mounts for ","default_branch":null,"files":null,"tree":[],"storefront":"/r/PetoiCamp","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/PetoiCamp/OpenCat-Quadruped-Robot/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}