Father of the iPod and iPhone on building taste, judgment, and creativity in the AI era

Lenny's Podcast: Product | Career | Growth

Father of the iPod and iPhone on building taste, judgment, and creativity in the AI era | Tony Fadell

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Father of the iPod and iPhone on building taste, judgment, and creativity in the AI era | Tony Fadell

The creator of the iPod, iPhone, and Nest on opinion vs. data decisions, why marketing matters, the “three generations” rule behind everything he’s shipped, and why AI will still need screens

Lenny Rachitsky

Jun 07, 2026

∙ Paid

Tony Fadell created the iPod, co-created the iPhone, and founded Nest (which he sold to Google for $3.2 billion). He’s co-authored over 300 patents, was part of the legendary team at General Magic, and wrote one of the most important and inspiring books for builders, called Build.

Listen on YouTube, Spotify, and Apple Podcasts

In our in-depth conversation, we discuss:

The heated internal debates about whether the iPhone should have a physical keyboard
Why opinion-based decisions are essential for v1 products
Why marketing matters as much as the product itself, and how the iPod almost failed
Why voice will eventually become the primary interface with AI
Why cognitive surrender to AI is the biggest risk facing product builders today

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Where to find Tony Fadell:

• X: https://x.com/tfadell

• LinkedIn: https://www.linkedin.com/in/tonyfadell

• Website: https://www.buildc.com

Referenced:

• BlackBerry: https://www.netflix.com/title/81725542

• Functional systems: https://x.com/bhalligan/status/2051873396896518558/photo/1

• Nest: https://en.wikipedia.org/wiki/Google_Nest

• Everyone’s an engineer now: Inside v0’s mission to create a hundred million builders | Guillermo Rauch (founder and CEO of Vercel, creators of v0 and Next.js): https://www.lennysnewsletter.com/p/everyones-an-engineer-now-guillermo-rauch

• Hermann Hauser on LinkedIn: https://www.linkedin.com/in/hermannhauser

• Acorn Computers: https://en.wikipedia.org/wiki/Acorn_Computers

• Skunkworks project: https://en.wikipedia.org/wiki/Skunkworks_project

• Netscape Navigator: https://en.wikipedia.org/wiki/Netscape_Navigator

• Unpacking Amazon’s unique ways of working | Bill Carr (author of Working Backwards): https://www.lennysnewsletter.com/p/unpacking-amazons-unique-ways-of

• General Magic: https://www.imdb.com/title/tt6849786

• Dario Amodei’s website: https://www.darioamodei.com

• Flighty: https://flighty.com

• Dave Chappelle: https://en.wikipedia.org/wiki/Dave_Chappelle

• Humane Inc.: https://en.wikipedia.org/wiki/Humane_Inc

• Her: https://www.imdb.com/title/tt1798709

• Spike Jonze: https://en.wikipedia.org/wiki/Spike_Jonze