Created by a developer by the username of Amena-chaan on DeviantArt, Levi is an anime avatar known for his cool, indifferent nature. His popularity even inspired an interactive game created by another developer. Utilizing the same underlying technology as most chatbots, Levi's conversations are archived and accessible for him to use when speaking with new users.
Nina, the Nuance Intelligent Virtual Assistant, isdesigned to deliver an intuitive, automated experience for all your digital channels by engaging your customers in natural conversations using voice or text. No matter if you want to add a virtual agent to your website, app, or text messaging application, Nina offers your customers a consistent experience in any digital channel. A familiar voice will answer their request whether it's typed into a computer, tapped on a screen or spoken into a device.
This chatbot is one the best AI chatbots and it’s my favorite too. Evidently it is the current winner of Loebner Prize. The Loebner Prize is an annual competition in artificial intelligence that awards prizes to the chatterbot considered by the judges to be the most human-like. The format of the competition is that of a standard Turing test. You can talk with Mitsuku for hours without getting bored. It replies to your question in the most humane way and understands your mood with the language you’re using.