These are for a different purpose. Suppose you wanted to figure out what lawnmower you should buy. You can prompt these to find the best lawnmower in your budget, for your lawn style, acreage, etc. And it could iteratively search the internet, comprehend reviews and guides, and come up with a good answer for you.
They can do more than that. But the idea is that you give it some high level goal, and then agent decides what the substeps of that goal is, and then executes them. And repeats.
On West 11th, next to radar toys, is a little ice cream place. Super cheap. I think you can get frozen chocolate covered bananas for like $2