What is lrnos
lrnos is an AI-powered learning operating system that turns your uploaded materials into adaptive study paths and personalized quizzes. It reads PDFs, slides, Word docs, spreadsheets, images, audio, video, web articles, and YouTube videos, then creates a daily plan to help you cover the entire topic and truly understand it.
How to use lrnos
- Upload your files – Drop in any study materials (PDFs, slides, Word docs, images, audio, video, web articles, YouTube links).
- lrnos maps every concept – The AI reads your files and builds a structured learning path in order.
- Follow your daily plan – Each day, lrnos tells you exactly what to study and when.
- Answer questions & track progress – Take quizzes generated from your own notes, see your progress fill up, and earn stars.
Features of lrnos
- Adaptive study paths – Automatically generated from your uploaded materials.
- Personalized quizzes – Questions are built directly from your notes, not generic flashcards.
- Multi-format support – Accepts PDF, Word, PowerPoint, Excel, images, audio, video, text/code, web articles, and YouTube.
- Language translation – Translate entire courses into English, Arabic (including dialects), Turkish, and more. Switch languages mid-lesson with one tap.
- Spaced practice – Uses spaced repetition to help you retain information.
- Progress tracking – Visual progress bar and percentage (e.g., 69% mapped) to show how much you've covered.
- Star rewards – Earn 1–3 stars per session.
- Free for everyone – No cost to use.
Use Cases of lrnos
- Students – Upload lecture notes, textbooks, or slides to get a structured study plan and practice quizzes.
- Self-learners – Use for any topic by uploading relevant materials (articles, videos, etc.).
- Language learners – Study course content in your native language while keeping the original accessible.
- Exam preparation – Cover the entire syllabus systematically and track your progress.
Pricing
lrnos is free for everyone.
FAQ
What file formats does lrnos support?
PDF, Word, PowerPoint, Excel, images, audio, video, text/code, web articles, and YouTube.
Can I study in my own language?
Yes. lrnos can translate a whole course into English, Arabic (including Egyptian, Moroccan, Saudi dialects), Turkish, and more. You can switch languages at any time.
How are quizzes generated?
Quizzes are created from your uploaded notes, so they are personalized and relevant to your materials.
Is lrnos free?
Yes, it is completely free.
