Luna AI — the voice-first AI tutor you call
Call Luna. Learn Anything. Anytime.
Call from any phone, anywhere in the world · No app, no signup
What can Luna do?
Language Learning
Practice conversation, pronunciation, and vocabulary in any language with a native-sounding AI tutor.
How to Do Things
Learn practical skills step-by-step explained out loud as you go.
Test Studying
Upload your notes and Luna turns them into spoken review sessions that quiz you until you know the material.
Learn While Commuting
Turn drive time or transit time into productive study time. Just call Luna and keep your eyes on the road.
Learn While Walking
Study on your walk, at the gym, or doing chores.
Sample Luna Conversations
Getting ready for a trip to Mexico
A student practises everyday Spanish out loud with Luna before flying to Mexico.
Listen · 1:40
Cramming for tomorrow's biology exam
He uploaded his exam study guide, and Luna quizzes him on it question by question.
Listen · 1:27
Learning English as a Spanish speaker
A native Spanish speaker builds confidence speaking English in a real conversation.
Listen · 1:27
The accessible learning app for blind & low-vision students.
What Students Say
Jordan M.
“Traditional study tools don't work for me. Luna AI changed that.”
College student
Priya K.
“I study for my nursing exams on my commute now. Voice mode makes the bus ride productive instead of wasted.”
Graduate student
David L.
“As a parent of a visually impaired child, finding tools that work is rare. This one does.”
Parent
Maya R.
“I called Luna the night before my organic chemistry exam and she quizzed me on mechanisms for an hour. I went up a full letter grade.”
Pre-med student
Tyler B.
“I uploaded my lecture notes and Luna turned them into spoken practice questions. It feels like having a tutor on demand.”
High school senior
Sam O.
“I have ADHD and reading flashcards has never stuck. Talking through the material out loud with Luna actually does.”
Undergraduate
Aisha N.
“I prep for the LSAT on my morning runs. Luna asks reading-comp questions and I answer between breaths.”
Law school applicant
Frequently asked questions
Ready to learn? Just call.
From the US, India, Brazil, France, anywhere — Luna picks up.
Call from any phone, anywhere in the world · No app, no signup