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Kristen Berman

CEO and Co-founder @ Irrational Labs

Kristen Berman is a behavioral scientist and co-founder of Irrational Labs, a leading behavioral design firm in Silicon Valley. Irrational Labs partners with top companies such as Intuit, LinkedIn, Airbnb, Meta, and Microsoft to drive behavior change. She was a founding member of the behavioral economics group at Google, where she worked with over 25 teams to launch innovative interventions. She’s been a guest on Lenny’s Podcast and a repeat author on Lenny’s Newsletter. Her “Product Teardowns” Substack and is followed by influential product, marketing, and growth leaders.

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