[Nevermark]

It's a wonderful way to find new tools and materials. Its knowledge of materials is as encyclopedic as it is for everything else.

I use it as a much more efficient version of Wikipedia for quickly finding the basics on many design options in software and physical artifacts. Also great at finding specific words in English or other languages. Unlike a thesaurus it pulls a lot of background on each word including subjective shades.

I could go on, and on.

I think the usefulness of these models is very different for different people. As a way to quickly start digging into novel problems, with aspects that require discovery, I don't know of anything that could possibly compare. No human being or web resource comes close.

As many people relate, it can save me time, but the greater value is it makes my time far more productive, and I tackle problems without hesitation I wouldn't have ever had the time to even think about before.

I could not imagine going back to Google for instance. Stone-age. I still use Kagi, but often for its quick AI question responses. And I still use Wikipedia, and more specific resources.