I primarily end up using LLMs through DuckDuckGo's private frontend alongside a search, so if my current search doesn't yield the correct answer to my question (i.e. I ask for something but those keywords only ever turn up search results on a different, but similar topic) then I go to the LLM and ask a more refined question, that otherwise doesn't produce any relevant results in a traditional keyword search.

I also use integrated LLMs to format and distill my offhand notes, (and reformat arbitrary text based on specific criteria repeatedly for structured notes,) learn programming syntax more at my own pace and in my own way, and just generally get answers on more well-known topics a lot faster than I would scrolling past 5 pages of SEO-"optimized" garbage just designed to fill time for the ads to load before actually giving me a good answer.