Hoot — Why Learners Stay

Streaks that actually stick

85% of daily learners hold their streak past 30 days — because missing one feels personal.

Gamification with real stakes

Run out of hearts and you're done for the day. It's just a game, but try telling your brain that.

Conversations, not flashcards

Every lesson builds toward saying something real — not memorizing a word list you'll forget by Tuesday.

Progress you can feel

From "bonjour" to holding a 5-minute chat: learners hit conversational fluency 2× faster than textbooks.

This is the Duolingo Green Owl Mascot design system, applied by Curio Design — a design-style library for AI agents. Full Duolingo Green Owl Mascot guide → designbycurio.com/learn/duolingo-green-owl-mascot