Gamified Script-Learning App
Mazaalai-Learn gamifies learning the traditional Mongolian script, Duolingo-style. It offers an AI-powered, engaging way to study daily through reading, translation, and interactive practice, helping users master the national script as Mongolia moves toward becoming a dual-script nation.
Leaderboard slowed down under high concurrent traffic
Cloudflare edge caching plus optimized queries kept load times fast under load.
Large client bundle and slow initial load
Migrated the monorepo to Bun and removed dead code / unused dependencies — cutting initial load time by 50%.
Scoring users' pronunciation accurately
AI speech-to-text compared against stored ground-truth targets for real-time accuracy feedback.
Built the leaderboard / ranking system, the AI audio-evaluation engine, and the monorepo performance optimization.