[natch]

I think what you have is an impressive technology demo but as far as a search feature, not answering your question here, but addressing something else:

People search is not something I've ever pursued or imagined being super interested in. It just feels a little stalky. I guess there are innocent uses too though as your site lays out. You could also look into ways the technology could be used or recontextualized to be less stalky-adjacent.

For example, you could focus more strictly on just public figures. Or do movie stars with their best quotes on and off screen.

Or, maybe you feel that you have ways to address what I'm saying, or that your current path is fine. Or you embrace its stalky nature and want to take that even further. Whatever way, it's up to you; I'm just one internet voice.

Good luck!