UKZN Library Services Hosts AI Robotic Meeting Showcasing Prototype Robot, ‘Thola’

The University of KwaZulu-Natal (UKZN) Library Services recently hosted an AI and Robotics Meeting to discuss the safety and operational capabilities of Thola – an automated Artificial Intelligence (AI) prototype robot whose name means to find in isiZulu.

The session, chaired by Director of Library Services Dr Nonhlanhla Ngcobo, was attended by Library Services staff members from all five UKZN campuses, as well as representatives from Risk Management Services (RMS) and Information and Communications Services (ICS).

Thola’s developer, Mr Trevor Lorimer of Power Line Robotics, provided key recommendations to ensure the robot’s security. These included adding RFID tags similar to those used in library books, which would trigger an alarm if the robot left the premises, as well as using its inbuilt GPS module to track movement. He further suggested exploring partnerships with tracker companies for additional monitoring should the robot bypass in-house security systems.

Lorimer also highlighted Thola’s geofencing feature, which automatically locks the system if the robot exits the library. He noted that one of the most expensive components is the computer used for machine learning, which could potentially be housed off-site in a secure location while remaining connected to the network. While the possibility of running the system virtually was raised, Lorimer indicated that this would be a costly undertaking.

The developer explained that the vision for Thola is to serve as a lightweight robot capable of interacting with students and staff, while a heavier gantry system would handle tasks such as shelving and scanning of books. Equipped with special cameras, Thola is able to map its environment. Weighing approximately 10kg, the robot can be moved manually or with the assistance of a trolley.

During the meeting, Lorimer conducted a live demonstration, which showcased Thola’s ability to carry up to 3kg using both arms, although he noted that the arms are still being fine-tuned.

Responding to a question from Ngcobo about timelines, Lorimer confirmed that a second-generation version of Thola could be ready within three to four months, with improved features tailored to library use. He further announced that the beginning of February 2026 has been earmarked for Thola’s deployment at the Medical Library, marking the beginning of its operational role at UKZN.

Ngcobo closed the meeting by thanking attendees for their participation. The session concluded with a tour of the Medical Library where Thola, will be based.

Words: Nombuso Dlamini

Photograph: Yola Ndzabe