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The Complete Feed
Explore every Signal & Noise podcast, article & video in one place from all our guests & contributors.


Austin Leonard: Awakening America's Secret Retail Media Giant in an Al world
Dollar General may be one of America’s most underestimated media businesses. Austin Leonard, VP & GM of DG Media Network, joins Signal & Noise to reveal how DG is turning 21,000+ stores, billions of transactions and rich first-party data into a powerful retail media platform—and using AI to transform targeting, measurement, in-store media and customer experiences.
Aug 27


When Publishers Get AI Agents: Andrew Mole on Agentic Trading and the Future of Media
Programmatic advertising automated the transaction. AI may automate the negotiation.
In this episode of Signal & Noise, Brett House and Rio Longacre sit down with Andrew Mole, CEO and Co-Founder of PubX, for a provocative conversation about agentic trading, publisher monetization, and what happens when AI agents begin representing both sides of the advertising market.
Aug 24
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