HelloHai

Most language apps give you exercises. HelloHai gives you a coach that actually knows you — your mistakes, your goals, your progress. Real voice conversations with pronunciation scoring (what LLMs can't do), grammar feedback, vocabulary quizzes, and fluency tracking, all personalized across every session. Prep for tomorrow's meeting, nail a job interview, drill mispronounced words, or just chat. Powerful AI coaching in 5–10 min a day. No streaks, just speaking.