Upload your notes.
Forget everything else.
lrnos reads every page, then builds the whole system for you: notes, flashcards, quizzes, a tutor, a mind map, and a daily plan that covers it all.
one upload becomes your whole study system
Everything below is generated from your own files, linked to the exact page or minute it came from, and wired straight into practice.
notes & summaries
clean, structured, source-linked
flashcards, made for you
cloze, MCQ, true/false, typed
quizzes & real tests
pick a difficulty, get a score
a tutor that cites
answers from your files, reads photos, searches the web
a real mind map
every node opens its lesson
Notes, summaries and audio, from your own files
Structured notes, a coverage-honest summary, a glossary, a study guide and a one-minute audio overview. Every line links back to the exact page or timestamp it came from.
- clean, structured, source-linked
- audio overviews
Then it all turns into practice
Flashcards, quizzes and tests generated from your material, scheduled by a real spaced-repetition engine so you review the right thing at the right time, not everything the night before.
- cloze, MCQ, true/false, typed
- pick a difficulty, get a score
Study any material in your language
Upload in one language, study in another. Translate a whole course and switch mid-lesson, with full right-to-left support for Arabic.
drop in anything
from upload to mastery in four steps
Upload anything
A PDF, a lecture video, a YouTube link, a photo of your notes, or pasted text.
Get the whole system
Notes, flashcards, quizzes, a tutor and a mind map, generated and cross-linked.
Practice and master
Play sessions, take tests, and let spaced repetition schedule your reviews.
Ask, solve, write
A tutor that cites your notes, a photo solver, and a full writing suite on the side.
built on how memory works
No gimmicks. The principles from learning science are wired in by default.
active recall
you answer, you never just re-read
spaced repetition
real FSRS scheduling, not a timer
100% coverage
every concept mapped, nothing skipped
start where you are
a placement test skips what you know
the old way vs lrnos
| the old way | lrnos | |
|---|---|---|
| notes & summaries | — | |
| flashcards, made for you | — | |
| quizzes & real tests | — | |
| a tutor that cites | — | |
| a real mind map | — | |
| spaced repetition | — |
plus a toolbox on the side
Standalone tools for everything around the studying itself.
photo solver
snap a problem, get the steps
writing suite
paraphrase, grammar, originality, citations, grader
search everything
one box across all your courses
folders
keep your courses tidy
export anywhere
Anki, Quizlet, CSV, PDF
share & invite
public link, email invites, save a copy
questions, answered
What can I upload?
PDFs, slides, Word docs, spreadsheets, images, audio, video, YouTube links, web articles, pasted text, even a live lecture recording. Several files at once is fine: one course can mix them all.
Is it really based on MY material?
Yes. Every note, question and answer links back to the exact page, timestamp or paragraph it came from, so you can always check the source.
How is lrnos different from other AI study tools?
Most tools stop at outputs you read once. lrnos wires everything into one learning path with spaced reviews and honest coverage, so you do not just skim your material, you actually finish it.
Can I study in my own language?
Yes. Translate a whole course in one tap and switch languages even mid-lesson. Your progress carries over, and the original is always one tap away.
Can I take my flashcards elsewhere?
Anytime. Export any course to Anki, Quizlet, CSV or PDF, or share it with a public link, invite a friend by email, and let them save their own copy.
Is it free?
You can start free and study a real course end to end. Upgrade when you need more uploads and heavier AI features.
Upload your first file. See the whole system.
Start free and study a real course end to end. No card-making, no cramming, no five apps.