How A.I. Is Making Supermarkets Less Exhausting
February 28, 2019Wallet-free shopping, souped-up grocery carts and robot helpers are making supermarket excursions smarter, easier—and much, much faster.
from WSJ.com: Lifestyle https://ift.tt/2NyVpmU
Wallet-free shopping, souped-up grocery carts and robot helpers are making supermarket excursions smarter, easier—and much, much faster.
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