I’m an engineering student at IIT Kharagpur who built this because re-reading notes doesn’t work — science says 20% retention at best. Upload any PDF → AI generates flashcards in 30 seconds. Then FSRS (outperforms Anki, published ACM KDD 2022) schedules each card at the exact moment you’d forget it. 📄 PDF to flashcards instantly 🧠 Concept, comparison & application cards 🔥 GitHub-style study heatmap 📬 Daily email reminders 💸 100% free forever Would love feedback from fellow students!