Open-source robots with their licenses, parts and source files. Every page is pinned to a commit on GitHub.
Page 1 of 2 · Ready to build first, then by buildability
A 3D-printed bipedal robot about 42 cm tall, inspired by Disney's BDX droids, that walks with reinforcement-learning policies trained in MuJoCo.
OtherA toolkit for cable-driven robots that move objects through the air, built from 3D-printed cable drums on industrial servo motors, made for art installations.
OtherAn ultra-low-cost self-balancing robot that can run a neural network to stay balanced and be controlled wirelessly, built for teaching RL, ML, AI and control.
OtherA small bipedal walking robot controlled by an M5Stack board, with a sliding battery that shifts its balance between legs.
OtherA small, 3D printed robot that solves a Rubik's cube autonomously on a Raspberry Pi.
OtherA low-cost, small inverted pendulum robot using DengFOC motor driver and SimpleFOC for balance control.
OtherAn open-source AI-powered smart children's electric car designed for parent-child co-creation and maker education.
OtherA family of 18-DOF, 3D-printed hexapod walking robots powered by an ESP32, controlled over WiFi or live pose streaming.
OtherA low-budget three-servo hexapod robot that walks, dances and avoids obstacles using infrared proximity sensors.
OtherAn open-source adaptive two-finger gripper designed for low-cost, high-performance robotic applications.
A biomimetic butterfly robot controlled via ESP32C3 using ESP-NOW wireless communication.
A low-cost DIY writing machine that draws on a vertical surface using two stepper motors and a servo-controlled pen.
A writing robot with a 2040 aluminum frame and Core-XY structure that automates handwriting tasks.
A collection of 3D-printable accessories and decorations for the ElectronBot robot.
A desktop robot that responds entirely in its own voice, built from 3D-printed parts and custom electronics.
OtherA 3.5 kg wheeled combat robot with STM32 and Raspberry Pi, designed for robot fighting competitions.
A hexapod robot controlled by an STC15 microcontroller, featuring a 21-channel servo controller and 3D-printable parts.
A self-balancing unicycle robot based on IMU and STM32.
An AI-powered robot hand that can be rebuilt by 3D printing its parts.
A compact robot that solves a scrambled 3x3 Rubik's Cube using a STM32F407 microcontroller.
A low-cost ROS2 robot designed for students and hobbyists to learn robotics and ROS2 development through hands-on assembly and programming.
An open-source two-finger adaptive gripper inspired by the Robotiq design.
A two-wheeled self-balancing car based on STM32.
An open-source smart car designed for the 18th Smart Car Competition, featuring camera-based recognition and control.
Robots 1–24 of 25