Show HN: LLMNet – The Offline Internet, Search the web without the web

It reminded of a friend saying: "I'll go to the mountains for the extended weekend, but I'll be prepared, this night I'm starting a wget http://./"

Clickbait. "your own knowledge base" <> "the offline internet"

Is there something like this that operates just on Wikipedia data?

"premium ui" you sure about that? looks incredibly generic to me...