Alibaba Group Holding Limited (BABA) is rolling out Accio, an agentic AI designed to automate the entire global supply chain for small businesses. Rah Mahtani explains how the system handles sourcing, negotiations, logistics, and customs—while integrating with Shopify (SHOP) and pulling market data from Amazon (AMZN) and Walmart (WMT). The move shifts AI from summarizing information to executing real-world commerce.