An AI avatar, also known as an AI human or digital human, is a computer-generated representation of a human being that is designed to interact with users in a natural and lifelike way. AI avatars can be used in a variety of applications, including customer service, education, and entertainment. They may be able to converse with users, respond to their questions and requests.

AI avatars can be created using a variety of technologies, including natural language processing, computer vision, and machine learning. They may be designed to look and behave like real people, or they may be more stylized and abstract.