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


The Trust Economy: Nirav Tolia on Communitas, Al, and Rebuilding the Internet Around Human Connection
The internet was built around attention. The next generation may be built around trust. In this episode, Nextdoor CEO and Co-Founder Nirav Tolia joins Signal & Noise to discuss how AI is reshaping local discovery, why trusted communities matter more than ever, the future of local journalism and advertising, and how technology can help people make better real-world decisions—not just spend more time online.
4 days ago


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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