The global language learning market is massive — over $40–60B today, heading toward $100B+ by 2030.
Most of that value still sits in English schools and tutor marketplaces, not apps.
Until now, those segments couldn’t be digitized because no app could replicate a real teacher.
AI changes that.
For the first time, it’s possible to deliver human-like tutoring at scale — personalized, conversational, and available anytime.
The next unicorn won’t just compete with Duolingo; it will replace classrooms and human tutors with AI that teaches better, faster, and cheaper.
💡 Visual Insight:
Combined English school + tutor marketplace market >2× traditional app market.
Kai is built AI-first, not retrofitted with AI features.
It delivers the human feel of a private tutor with the interactivity of a modern app.
Kai runs full sessions, adapts lessons to each learner, and keeps engagement high with personalized video clips.
💬 Early Results:
1,000 testers → 27% D3 Retention, NPS 60, 55 min weekly time spent
(and we’re just getting started).
We’re solving our own problem — and we’ve done it before.