Machines used in tourism, libraries, and food service to assist humans.

Navigation-capable robots used for delivery or warehouse logistics.

Robots designed to mimic human appearance and movement, often used for social interaction or as research platforms.

Safe-to-use robots designed to work directly alongside human workers.

High-speed manipulators used for welding, assembly, and heavy lifting in factories.

Modern robotics categorizes machines based on their autonomy and design: