AgiBot A3 is a full-size bipedal humanoid robot positioned as a high-performance, highly customizable platform for interactive environments. It stands 173 cm tall and weighs 55 kg, using lightweight magnesium, titanium, and TPU materials to reach a power-to-weight ratio of 0.218 kW/kg. It offers around 10 hours of endurance with 10-second battery swapping, UWB centimeter-level swarm positioning that can synchronize performances of up to 100 units, shoulder tactile sensing, and 360-degree multi-array microphones. AgiBot presents it as suited to entertainment, education, and customer engagement applications.