Loona, an AI petbot powered by ChatGPT, has emerged as the standout "cutest robot" at CES 2025. Designed by KEYi Tech, Loona charms users with its interactive features, resembling a small dog and responding to commands, gestures, and faces. It can monitor homes via a mobile app and suggest food toppings. Priced at $449, it raises privacy concerns, especially for children, despite assurances of data security.