05 Oct 2025
1h 25m

How to find hidden growth opportunities in your product | Albert Cheng (Duolingo, Grammarly, Chess.com)

Podcast cover

Lenny's Podcast: Product | Career | Growth

In this interview podcast, Lenny interviews Albert Cheng, a growth expert, about strategies for identifying growth opportunities in consumer subscription products. Cheng shares his "explore and exploit" framework, emphasizing the importance of user retention and word-of-mouth growth. He discusses successful monetization tactics he implemented at Grammarly, the impact of AI on product development and growth experimentation, and the significance of brand and community. Cheng also touches on team building, experimentation best practices, and the cultural shift required to prioritize data-driven decisions, using examples from his experiences at Duolingo, Grammarly, and Chess.com.

Outlines

Part 1: Introduction and Framework

Part 2: Experimentation and Freemium

Part 3: Brand, AI, and Growth Culture

Part 4: Company Size, Giving Back, and Failure

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