I'm using Kagi, but as of right now I'm not sure if I can recommend it. The last year with it was amazing, but for the past few days I've been getting blocked searches from my VPN out of nowhere. That would be a dealbreaker for me, but I hope it was just a mistake and they will fix it. It's the first time it has happened in the year or so I've been using it.

Apparently, they are also adding a bunch of AI features, but I only noticed it when I was looking up the feature page, and I haven't noticed any of it in my feed before that - so I guess they don't push it on users and it's optional somewhere out of the way, so don't let that discourage you. (Though, it would've discouraged me, if I saw that before I started using it. But as of now it doesn't affect you unless you look for it, I guess)

Other than that, the search is awesome. But since I'm using it exclusively for like a year, I can't really compare it with other engines, it's possible that I'm just used to it.