Are you saying that has failed? It isn't obvious to me from that page that anything in particular is going wrong. I don't think anyone is daft enough to claim that AI solves the "Iowa remains unplantable due to winter conditions" problem.

That's kind of the opposite problem -- the agent doesn't have robot arms or legs or a parcel of land. It has to rely on people to get access to land and plant and harvest the corn, and those people are ignoring it.

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