Two instructors at Vilnius University, Paul Jurcys and Goda Strikaitė-Latušinskaja, developed AI chatbot versions of themselves, called “AI Knowledge Twins.” These chatbots, trained on the instructors’ academic materials, serve as virtual teaching assistants named Paul AI and Goda AI.
https://www.edsurge.com/news/2024-08-27-when-the-teaching-assistant-is-an-ai-twin-of-the-professor