As someone who incessantly gets cold emails from vendors wanting to sell things which are "AI-driven," they all come off as making promises they can't fulfill, because LLMs are not intelligent. They cannot assess the truth or falsity of the output they produce. LLMs will tell you what you are most likely to want to hear, based on the data they have been trained on.
"AI" is nothing more than a buzzword right now, and people who are influenced by its use are dumb.