It looks nice, I'm positively surprised by search results I got on demo page. Ai response is more or less similar to what I'm used to, graphics contain YouTube thumbnails from videos that are super related to the topic I asked (one that took me a while to stumble upon, but is a huge knowledge source), text results are decent...<p>I never looked into private/selfhosted search.
How does such service gather data from web? What's the original source, who does scrapping and how do you update it?