Absorb language through reading
AI breaks text into phrases, translates each one, and adapts to your level. Try it free.
Why it actually works
Comprehensible Input
90% familiar + 10% new = the ideal growth zone. Stephen Krashen's research shows this balance drives natural language acquisition.
Lexical Approach
Phrases, not words — the brain stores ready-made blocks. Michael Lewis proved we speak in chunks, not word-by-word constructions.
Everything you need to read in any language
Grammar on click
Tap any phrase — AI explains grammar, collocations, and usage examples
Listen & follow
Neural TTS reads text aloud with real-time highlighting
Your own content
Upload EPUB books or paste any web article
Level adaptation
AI simplifies text to A2–B2 while preserving meaning
How we compare
| Duolingo | LingQ | Readlang | Osmo Lingo | |
|---|---|---|---|---|
| Phrases, not words | ✗ | ✗ | ✗ | ✓ |
| Grammar explanation | ✗ | ✗ | ✗ | ✓ |
| Your own content | ✗ | ✓ | ✓ | ✓ |
| Level adaptation | ✗ | ✗ | ✗ | ✓ |
| TTS with highlighting | ✗ | Partial | ✗ | ✓ |
| No download needed | ✓ | ✗ | ✗ | ✓ |
How it works
Paste text
Any text up to 500 chars — article, book, post
AI breaks it down
AI splits text into meaningful phrases
Read with translation
Every phrase is translated — learn in context
Tap for grammar
Click any phrase — AI explains the grammar
Built for real readers
Expat abroad
Read local documents, news, and contracts in a language you're still learning
Book lover
Finally read novels, articles, and blogs in the original language
Language student
Prepare for exams with real-world texts, not textbook exercises
📚 Free Library
Read real books in a foreign language with AI adaptation
Frequently asked questions
Try free — with daily reading included for free. The demo on this page is completely free. A subscription (199 UAH/month (~$4.99)) expands limits and unlocks your own book uploads.
English, German, French, Spanish, Portuguese, Italian, Danish, Norwegian, Swedish, Dutch, Polish, Russian, Ukrainian, Turkish, Hindi, Japanese, Korean, and Arabic — with new ones added regularly.
Google Translate gives you a wall of text. Osmo Lingo breaks it into meaningful phrases with context, grammar, and pronunciation — so you actually learn, not just understand.
No. It works as a web app in any browser — no download, no sign-up. Also available as a Telegram bot.
Yes! Upload EPUB books or paste any web article URL. AI processes and chunks everything automatically.
Based on Comprehensible Input theory and the Lexical Approach — you absorb language naturally by reading content you enjoy with smart phrase-level support.
Start absorbing language now
Read books and articles with AI-powered phrase translations
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