The poster did say it was mostly for STEM subjects though...
More importantly though, I think "Best smartphone 2021" is really a search that has been conditioned on the crap google gives back now. At best you might expect to find a "best smartphones" listicle or something.
This is just a whitelisted search, so in my 5 min playing with it, it looks like popular or consumer queries are more likely to just provide reddit or wikipedia links, while more technical searches land on SO or documentation sites.
I think with a little tuning, this approach is great. Given the modern internet and all the crap there is, a manual whitelist of sites that are actually legit is always going to be superior to an algorithmic approach.
Honestly I just created this search engine for myself to find things more easily while programming or studying (I study biology, cs and ai; and philosophy in my free time, so expect results the best results for queries related to those subjects). I think those subjects also appeal to the HN audience, that's why I shared it here. When I'm not doing those things, I just use Google or DDG because they have better results for day-to-day queries.
That being said, I'm definitely interested in helping improve other people's search as well (reason I'm posting at all), so let me know if you have suggestions for sites to add!
> I will look into fine tuning it for my needs. It is an interesting approach to a very annoying problem.
If a premium version were available with a customizable whitelist, would you pay for that? The API is around $5 / 1000 searches so it would cost about the same.