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CEO at Luvu

Alexis Sursock

Ex-Duolingo. 300k+ IG/YT. Princeton CS. Retention-obsessed.

Questions & Answers

What sets you apart from others in your industry?

Our team witnessed first-hand how the world's most addicting mobile apps were built. From Duolingo to Tiktok, we know the little secrets that make a big difference in building the world's stickiest products. At Duolingo, I led over 100 experiments optimizing retention for hundreds of millions of learners. My co-founder Creston worked on Tiktok's ML models, making their core product stickier.