Your Interests Become Your Textbook.
AI generates personalized learning materials just for you.
Vocab, grammar, reading & writing—enjoyably, without pressure.
4 Learning Modes
Where would you like to start?
Essential Vocab
Master key vocabulary systematically.
Browse vocabulary by category for business, daily life, and exam prep. Learn words efficiently with flashcard-style practice and master usage with example sentences.
Essential Grammar
Understand grammar like puzzle pieces.
Complex grammar rules explained simply with "puzzle piece" metaphors. Understand structure unit by unit, then solidify your learning with AI writing drills.
Bilingual Text
Turn your interests into learning material.
AI analyzes your profile and generates texts in your favorite genres—business, sci-fi, biographies. Read with bilingual translation, then write your thoughts to build practical skills.
Diary Correction
Daily habit builds real language skills.
Write in any language. Your AI coach instantly corrects your text and gives clear feedback on natural expressions and grammar. No sign-up needed—start now and improve with daily practice.
Our Story
Make learning freer.
Joy for all generations
Never give up on learning due to time or cost. Creating a place where everyone can enjoy growing is our origin.
No more "studying for studying"
Memorizing textbooks is boring. Read because you love it. TubeLingo aims for a world where language skills come naturally through your interests.
Resolution on Jan 10, 2026
"Ideas disappear if you don't act within 5 minutes." Driven by these words, this service was born. This is my challenge to grow with AI.
"Ideas disappear if you don't act within 5 minutes."