Dora is a lightweight, productized general-purpose humanoid robot. Standing at about 1 m tall, 20 kg, with roughly 20–26 degrees of freedom across its arms and legs and a 5 kg payload capacity. It uses electric drive actuators with up to 120 Nm peak joint torque and walks at up to 1 m/s with anthropomorphic gaits, obstacle avoidance, and terrain adaptation (stairs, outdoor surfaces, light disturbances). Onboard, Dora runs an NVIDIA Jetson Orin edge-AI computer (8 GB GPU, ~40 TOPS), paired with three depth cameras for 3D vision, a 7″ screen, mic array, speakers, and an LLM-based speech and visual interaction stack, giving it rich perception and natural human–robot interaction capabilities.