LibreChat or OpenWebUI ?

Hello, I have a friend that while technical, it doesn't know too much about AI, I've helped them with the infrastructure setting and that works like a charm, but he's interested in a thing that where I don't have too much experience with, and that is flashy chat "do everything" interfaces. I did try the above mentioned program more than a year before and then I've lost interest as they don't produce any money. I've seen that they are maintained