Service Robotics

Modern service robots rely on several integrated technology layers. SLAM (Simultaneous Localization and Mapping) enables robots to build and maintain maps of their operating environment in real time, navigating even when furniture or obstacles have been moved. LiDAR and depth cameras detect obstacles and humans, enabling safe navigation at walking speed through crowded spaces. Natural path planning generates smooth, predictable trajectories that humans can anticipate, avoiding the erratic movements that make people uncomfortable around robots. Cloud fleet management coordinates multiple robots operating simultaneously, assigning tasks, managing charging schedules, and monitoring performance across an entire fleet. Human-aware navigation modifies robot behavior near people: slowing down in narrow passages, yielding right-of-way, and maintaining appropriate distance. Remote monitoring systems alert operators when robots encounter situations they can't resolve autonomously.

Bear Robotics' Servi delivers food from kitchen to table in restaurants, handling 3-4 plates per trip across hundreds of deliveries per shift, allowing human servers to focus on hospitality rather than carrying plates. Brain Corp-powered floor scrubbers autonomously clean Walmart stores overnight, covering 100,000+ square feet per shift with consistent quality and without requiring overnight cleaning staff. Relay Robotics delivers room service meals, extra towels, and toiletries to hotel guest rooms, navigating elevators and hallways autonomously and notifying guests via text when the delivery arrives. Aethon's TUG robots deliver medications, meals, and laboratory specimens within hospitals, traveling 30+ miles per day through hallways and elevators while freeing nursing staff from transport duties. Knightscope's security robots patrol parking lots, corporate campuses, and shopping centers, using cameras, microphones, and sensors to detect anomalies and alert human security teams.

The global service robotics market was valued at $36 billion in 2024 and is projected to reach $167 billion by 2034, growing at 17% CAGR. The hospitality robot segment grows even faster as restaurants, hotels, and hospitals adopt delivery and cleaning automation. Cleaning robots represent the largest application by revenue, with Brain Corp's BrainOS powering thousands of autonomous scrubbers at major retailers. Food service robotics is the fastest-growing segment, with Bear Robotics deploying 5,000+ Servi robots across restaurants, casinos, and senior care facilities.