Walmart to launch agent for AI shoppers

Walmart's move signals that agentic commerce is shifting from crypto-native experiments into mainstream retail infrastructure, and the spending-limit control is the detail worth noting: it treats autonomous purchasing as a permissions problem rather than a checkout feature. That framing matters for anyone building agent payment rails or on-chain settlement for machine-initiated transactions, since guardrails at the merchant level could shape where such payments actually flow. With no launch date or specifics disclosed, whether Walmart's controls stay proprietary or open to external agent standards is the open question.