The KEENON DINERBOT T8 is a compact delivery robot measuring 38.4 by 46.8 by 111.1 cm and weighing 34 kg. It navigates passages as narrow as 55 cm with up to 15 hours of battery life and 1.0 m/s maximum speed. It carries up to 20 kg total load with a 300-degree open tray featuring tray sensors and a 10.1-inch touch screen for smart self-pickup guidance with voice and visual prompts. Three stereo vision sensors detect obstacles both above and below 5 cm for precise, safe service. Patented AI algorithms enable optimized route planning and multi-robot dispatching. Targets restaurant food delivery and hospitality logistics applications.