Robot Guide Dogs as Assistive Agents

Researchers demonstrated a robotic 'guide dog' that combines a large language model with a navigation planner to answer open‑ended questions, suggest destinations, describe surroundings, and adjust routes in real time while leading a visually impaired user. The prototype was presented at the AAAI conference and aims to offer an alternative to traditional guide dogs, which are scarce and costly to train. — If agentic robots can safely substitute or supplement guide dogs, society will need to confront regulatory, liability, accessibility, data‑privacy, and equity questions about deploying conversational AI in intimate, safety‑critical care roles.