AI professors, in many ways, will be the best versions of the best professors students can have. AI professors will be realistic avatars that go far beyond the simple tutor model based on large language models, and will likely be here before anyone sees it coming. AI professors will: be available 24 hours, 7 days a week; have an exceedingly large bank of knowledge and experience that they can draw from to illustrate concepts; be complex responders to students’ learning styles and neurodivergence thereby providing truly personalized education with evidenced-based effective pedagogy; have the ability to assess and bring students along on any topic about which students desire to learn, thereby increasing access; teach content areas as well as durable skills such as critical thinking; and have updates in real time that fit the expectations and needs of the current workforce. A reasonable concern that has been raised is how to prevent AI professors from hallucinating or providing inaccurate information. One mechanism to guard against this is to ensure that the course and teaching that occur are within a closed system of content and have oversight by human professors.