This AI study platform turns lectures, PDFs, videos, and textbooks into personalized quizzes and flashcards in seconds. Gamified, spaced-repetition learning drives 30K MAU, 22+ min sessions, and 2.5M+ questions monthly. The business runs on subscriptions with 5,500+ paying users, $461K ARR, and $190K annual profit (26% net). Lean, low-touch operations make it simple to run and ready to scale. Key Highlights ✅ $731K TTM revenue; $461K ARR; $190K profit ✅ Engagement: 30K MAU, 22+ min sessions, 2.5M+ questions/month ✅ Efficient acquisition: 33% word of mouth, 32% landing conversion, 170M+ UGC views ✅ Global: 150+ countries, 100+ languages; strongest signups in US, India, Brazil, Canada ✅ Lean ops (<5 hrs/week); Cloudflare and Modal migration to cut hosting from $46K to <$6K/yr ✅ Modern stack (React/TypeScript, Python/FastAPI) and clear expansion levers in SEO, content, and CRO