The Problem
Students at every level face the same fundamental problem: they don't know what to study, how to study it effectively, or whether they're actually ready for the exam. Traditional study tools — flashcard apps, generic question banks, static PDFs — treat every student the same and every subject the same.
The result is students spending hours on material they already know while neglecting their actual weak areas. Burnout is common. Confidence is low. Test day arrives and students feel unprepared even after putting in the hours.
No single platform addressed the full learning lifecycle — adaptive quizzing, intelligent coaching, document-grounded review, anatomy visualization, progress tracking, and readiness prediction — for all kinds of learners, across all subjects and levels, in a single mobile-first experience.
The Solution
PassIt Mike is a purpose-built, AI-first learning platform that covers the complete study journey — from first quiz to final readiness score. Every feature is designed around how students actually study: short sessions on their phone, needing immediate feedback, overwhelmed by material, and anxious about readiness.
- Students upload their own notes, textbooks, or PDFs — the AI generates adaptive quizzes grounded in their actual course material
- SM-2 spaced repetition surfaces exactly what each student needs to review, when they need to review it
- Streaming AI Study Tutor answers questions in real time, grounded in the student's uploaded materials via pgvector RAG
- Adaptive learning engine continuously identifies weak areas and automatically adjusts future sessions to target them
- Predictive Readiness Scoring computes exam preparedness from quiz history, confidence signals, and mastery trends
- Interactive 3D Anatomy Lab with Label-It quizzes replaces passive diagrams with active recall for science and health students
- Supports every educational level — Elementary through Graduate School, Nursing, Law, Engineering, and Professional Certifications
My Role
I designed, architected, and built the entire platform — from database schema and edge-deployed server functions through to every UI screen and AI integration.
- Designed and built the full application on Lovable using React and Supabase
- Built the adaptive quiz engine tracking weak areas, confidence levels, and mastery trends per student
- Integrated AI (OpenAI / Gemini) for intelligent quiz generation from uploaded notes, PDFs, and course materials
- Implemented AI Study Tutor grounded in each student's own uploaded content for personalized assistance
- Designed Study Readiness Scoring — aggregating quiz history, confidence signals, and improvement trends
- Built multi-course workspace management supporting every educational level from Elementary to Professional Certifications
- Integrated Stripe for free tier and premium subscription billing
- Designed the full mobile-first PWA experience optimized for studying on any device
Key Design Decisions
- Universal learner focus: designed for anyone studying anything — the adaptive engine works across all subjects and levels
- Upload-your-own-material approach: students learn from their actual course content, not generic question banks — dramatically improving relevance and retention
- Built on Lovable for rapid iteration and a clean, maintainable React + Supabase codebase
- Supabase chosen for real-time sync, built-in auth, row-level security, and seamless storage for uploaded documents
- AI quiz generation grounded in uploaded materials rather than pre-built question banks — every quiz is unique to the student
- Spaced repetition (SM-2) over simple streaks: scientifically validated retention algorithm drives genuine learning, not just engagement metrics
- Mobile-first PWA: maximum reach without app store friction — students install from passitmike.com on any device
Future Roadmap
- Peer Study Rooms — collaborative quiz sessions with live leaderboards and shared explanations
- AI Question Generation from lecture videos — extract key concepts and timestamps automatically
- School and Instructor Licensing — bulk institutional access with admin analytics dashboards
- Native iOS / Android apps via Capacitor for true offline quiz mode
- Expanded 3D anatomy coverage — pathology overlays and clinical case integration
- Parent and instructor dashboards — track student progress and assign targeted practice
- Gamification layer — streaks, XP, badges, and class leaderboards to drive engagement
"PassIt Mike exists to help learners become more confident, organized, and successful — combining educational expertise, adaptive learning science, and AI into one powerful platform that helps you study smarter and walk into every exam with confidence."