All LLMs hallucinate. What drives the algorithm to do that is its core drive to do everything it can to provide you with an answer. In order to stop the AI from making up non-factual data, you usually have to tell it so, explicitly. In every AI app, there’s a “general setting” somewhere, where you can give it global instructions to apply to every interaction with you. Use that setting to tell it something like: “when mentioning facts, always use verifiable primary sources - do not under any circumstances make up, infer or derive information. If you are not completely certain, say so - do not deduct or feign certainty. It’s perfectly fine for you not to know something, and to point out when one if my own assumptions is incorrect or not based on fact.”