Corsn (Germany-SF)
Gamified Language Learning Through AI Conversations
A gamified language learning app that makes mastering new languages addictive through AI-powered real-time conversations. Learners speak with an AI tutor that responds naturally, corrects mistakes in context, and adapts to their proficiency level.
Overview
A gamified language learning app that makes mastering new languages addictive through AI-powered real-time conversations. Learners speak with an AI tutor that responds naturally, corrects mistakes in context, and adapts to their proficiency level.
My Role
Co-Founder & Technical Lead
Tech Stack
Key Highlights
- Real-time voice conversations with AI tutor (supporting 10+ languages)
- Adaptive difficulty that increases as proficiency improves
- Spaced repetition system for vocabulary retention
- Leaderboard and streak mechanics for habit building
- Integration with OpenAI Whisper for accurate speech recognition
Business Impact
10000+ monthly active users. 85% daily retention rate. Featured in app stores.
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