Is It Possible to Create a Personalized System in a Field of Research?

I'm always a bit hesitant to talk about disciplines I don't know much about. In one as a psychologist uh was maybe I dearly fitted for this system because his topic was society so basically everything. People from medicine especially struggle a lot with information overload and after all the big promises of AI and IBM didn't pan out the way at least not until recently they really um look for a better system.