Supply Chain Unlocked

Hosted by Dr. Matthew Waller, Supply Chain Unlocked provides clear, practical guidance for suppliers to Walmart and other major retailers. Each episode explores strategies, technology, and leadership insights that help businesses thrive in today’s competitive retail landscape. Featuring conversations with industry experts and innovators, this page delivers the intelligence and actionable tools needed to strengthen partnerships and drive supply chain success.

Ep. 1 - Omnichannel Gets an AI Brain

Walmart’s new partnership with OpenAI is redefining retail. Discover how chat-driven shopping turns conversation into checkout, improving margins, loyalty, and last-mile delivery while reshaping how customers interact with stores and e-commerce in real time.

, and Nathan Sellars

October 30, 2025

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