How I Built This with Guy Raz cover image

How I Built This with Guy Raz

Advice Line with Luis von Ahn of Duolingo

May 1, 2025
Luis von Ahn, co-founder of Duolingo, shares his expertise on nurturing startups alongside Steph Krim, the creator of Good Things Vending. They tackle the challenge of scaling businesses while staying connected to community values. Steph seeks advice on expanding her unique vending machines that showcase local art. Luis discusses how data can reveal customer desires, aiding in strategic decision-making. Together, they explore innovative approaches to growth and emphasize the importance of understanding user behavior for entrepreneurial success.
47:26

Podcast summary created with Snipd AI

Quick takeaways

  • Luis von Ahn emphasizes the importance of data-driven decision-making to understand true user behavior beyond their expressed preferences.
  • Duolingo's growth showcases how local community engagement and authentic connections can create brand loyalty and effective marketing avenues.

Deep dives

The Growth Journey of Duolingo

Duolingo has experienced significant growth since its inception, expanding from a valuation of around one billion dollars to approximately thirteen billion dollars in market capitalization. This transformation has introduced new dynamics for its co-founder, Luis von Ahn, particularly as the company evolved into a publicly traded entity. The transition necessitated a shift in his leadership approach, marked by a heightened focus on operational efficiency and the precision of financial forecasts. Ahn employs an analogy comparing the evolution of Duolingo's operations to maintaining a clean house when guests come over, emphasizing the importance of structure and transparency that comes with being publicly accountable.

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