How do you measure that?

The other day I did a google search for a basic JavaScript function. Gemini gave me almost the exact function that I needed. Should I have closed my eyes or smashed my head with a hammer until I forgot? Ofc I used it. It was the first result, helpful, and easy.

I don't believe in "AI" since it doesn't exist, but these augmented or summarized searches can definitely be helpful. I imagine it's the same with other LLMs, search engines, etc.