Nah. way before that page/brin wanted to create ai (agi) long before that when google was started or in its infancy, but it seemed completely unbelievable (the kind of stuff elon musk would say)

I can't find the reference to it, but I remember them saying it in wired or similar.

It’s still search. They had an AI based search for quite some time. Now it spits out a summary.