Interesting! To join the cavalcade of others sharing their experiences:

I first asked it "how big are geckos". It gave me a cool comparison diagram between three gecko extremes (leachianus, Jaragua dwarf gecko, and leopard gecko, if curious). Info all looked correct. Drilling into the Jaragua brought me to a less-impressive page with utter gibberish text and duplicated info boxes. So it goes. I drilled further, but they were more esoteric topics I'm less versed on (lamellar setae), I can't evaluate the accuracy without further research.

I also gave it something broader: "tokay gecko". More duplicate info boxes, and for some reason it "drew" two geckos on top of each other. Kind of cute, but tokays are extremely territorial, so happy cohabitation isn't their default (though it's not unheard of).

Still, despite the issues, I thought it was very neat.