How would you create a AI like ChatGPT? Like for example I want to train a AI with data and informational resources that help me with my tasks. How would i make the AI take into account my previous questions and its previous answers like ChatGPT does. As far as I have researched, I couldnt find a AI model that can do that, at least it didnt say it anywhere. Can any AI language model do that already and if not, can I easily implement that functionality without too much coding?