I hadn't used Google search in a while but I did today on my new computer and lo, instead of a simple list of hits, I got a page redolent of their 'Gemini' AI. So much for picking my own web pages to look at. Might as well go straight to AI.
In another non-Google search about the DIN sensitometry standard I saw a relevant link to a site called "Poe" which turned out be AI-based and, in a table, told me that 21º DIN ~ 200 ISO ... duh
It took two goes for it to show me a properly corrected table. Probably if another person now asks my same question, they would still get "21º DIN ~ 200 ISO" ...
This is not really an AI-bash per se ... I use ChatGPT almost daily ...