Master any subject with your personal AI instructor and join the premier student marketplace. Share notes, buy study guides, and learn at your own pace.
Real-time AI whiteboardVoice-guided lessonsInstant Q&AUpload PDF, slides, notesAdaptive pacingFormula & diagram renderingProgress tracking10,000+ active learnersReal-time AI whiteboardVoice-guided lessonsInstant Q&AUpload PDF, slides, notesAdaptive pacingFormula & diagram renderingProgress tracking10,000+ active learners
Core capabilities
Teaching that shows, not just tells.
Live AI whiteboard
Watch ideas take shape in real time. Our AI instructor draws diagrams, annotates equations, and builds visual arguments as it explains — just like a real professor at a chalkboard.
Real-time drawing
Voice explanations
Instant clarification
Concept A→Concept B
Result ✓Proof
Smart Ingestion
Upload PDFs, paste URLs — AI breaks any material into structured, digestible lessons instantly.
Voice Interaction
Ask questions naturally with your voice. Get spoken responses paired with visual explanations.
Collaborative Sessions
Share a 6-digit code. Learn together on the same interactive whiteboard with classmates.
Adaptive Learning
LumiLearn adapts to your pace, asks questions to check understanding, and generates quizzes on the fly.
Pay As You Learn
No subscriptions. Buy credits, use them when you want. They never expire.
10k+
Active learners
94%
Retention improvement
3×
Faster than reading alone
4.9★
Average user rating
Process
From upload to understanding in minutes.
01
Upload your PDF
Upload any textbook, slide deck, or lecture notes. Our advanced extraction pipeline digests your content instantly.
02
Generate Course
For just 5 credits, transform your static document into an interactive, multi-module live lesson.
03
Learn & Interact
Join the AI classroom. Engage in real-time Q&A on the whiteboard and truly master your material.
Reviews
What learners are saying.
4.9 / 5 from 2,400 reviews
"I uploaded my organic chemistry textbook on a Sunday afternoon. By evening, I actually understood mechanisms I'd been struggling with for months. It was like having a brilliant tutor who never gets impatient."
AK
Amara Kwesi
Pre-med student, Stanford
"Finally an AI that actually teaches instead of just summarising. The whiteboard feature is a game-changer for visual learners."
JM
James Mitchell
Software engineer, Google
"Used it to prep for my CFA exam. The way it breaks down complex financial models visually — nothing else comes close."
SP
Sofia Park
Finance analyst, NYC
The Student Marketplace
Unlock the best study assets.
Buy premium notes from top students or sell your own materials to earn credits. The ultimate knowledge economy.