I really liked Kagi at first, especially since I use it mainly for programming as well, but recently I feel like the quality has gone downhill. Right around the time they integrated the Brave stuff I've noticed a significant amount of me having to scroll down past the usual Google-like fluff results before getting to actually relevant information. It's a little sad to see because when I first used it, it was so good now it basically feels like a skinned Google-lite at this point. I'm still a customer but only because I haven't found a good alternative yet.