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Robby Stein: Why AI is expansionary, not replacing search

How Stein imported the Stories, Reels, and Close Friends instinct into Google: AI Mode and AI Overviews multiply user questions, not cannibalize search.

Lenny RachitskyhostRobby Steinguest
Oct 10, 20251h 21mWatch on YouTube ↗

CHAPTERS

  1. 0:00 – 4:46

    Introduction to Robby Stein

  2. 4:46 – 6:08

    Google’s recent success with AI

  3. 6:08 – 9:41

    The evolution of Google Search

  4. 9:41 – 15:30

    AI Mode and its impact

  5. 15:30 – 18:50

    The rise of AEO

  6. 18:50 – 21:31

    Building successful AI products

  7. 21:31 – 30:10

    Embodying relentless improvement

  8. 30:10 – 35:20

    Lessons from Instagram Stories

  9. 35:20 – 40:08

    Driving growth in established products

  10. 40:08 – 43:39

    Balancing optimization and innovation

  11. 43:39 – 48:05

    The journey of AI Mode: From launch to expansion

  12. 48:05 – 49:51

    Organizational changes and urgency

  13. 49:51 – 51:35

    AI Mode vs. competitors

  14. 51:35 – 57:07

    Core product principles

  15. 57:07 – 1:03:01

    Instagram’s Close Friends feature

  16. 1:03:01 – 1:06:39

    The importance of resources in development

  17. 1:06:39 – 1:11:19

    AI corner

  18. 1:11:19 – 1:15:01

    Curiosity and learning

  19. 1:15:01 – 1:21:37

    Lightning round and final thoughts

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