Learn Japanese the way you actually want to
Your AI teacher texts you every morning. Teaches you new words from daily life in Tokyo. Quizzes you. Listens to your pronunciation. And gets you ready for JLPT.
73% of Japanese learners quit within 30 days
Sound familiar?
Textbooks are boring, apps feel like games
You forget to study, then guilt spirals
Tutors cost $30-50/hour and need scheduling
Your tools are scattered across 4+ apps
I built this for myself
Wing Yuen
Founder, Japanese SenSei
I'm from Hong Kong, living in Japan since 2021. I've always had ADHD — and traditional methods were never going to work for me.
So I built the teacher I wished I had. One that texts me, keeps me accountable, and actually makes learning feel like talking to a friend.
Read my story →Choose your teacher
Same quality teaching, different personality. Who would you rather learn with?
Minami
Your girlfriend teacher
Warm, playful, slightly teasing, enthusiastic
“Yatta! You remembered! ...Mou~ you forgot already?”
Rentaro
Your boyfriend teacher
Calm, witty, supportive, slightly nerdy
“Nice one. ...Heh, that's a tricky one, isn't it?”
Start learning in 30 seconds
Open Telegram
No app to download. Works on any device.
Choose your teacher
Minami or Rentaro — your daily companion.
Start learning
They'll text you every day. Just reply.
Everything you need. Nothing you don't.
Structured Lessons
Not a chatbot — a real teaching system. Every conversation follows a lesson plan built for your level.
See it in actionRoleplay Scenarios
Practice real situations: ordering food, asking directions, job interviews.
See it in actionReplace your entire tool stack
Select the tools you currently use or need. See how much you could save.
Your current stack
$34/mo
3 separate tools to manage
Japanese SenSei Pro
$7.99/mo
Everything in one place
Save $26.01/mo — that's $312/year
Less than a cup of coffee per week
Free
Perfect for trying it out
- 5 conversations/day
- Choose your teacher
- Basic flashcards
- Daily word of the day
Pro
For serious learners
$4.99/mo billed annually
- Unlimited conversations
- JLPT N5–N2 curriculum
- Advanced FSRS flashcards
- Roleplay scenarios
- Priority support
Premium
The full experience
$9.99/mo billed annually
- Everything in Pro
- Voice conversations + feedback
- Photo teaching (snap & learn)
- Early access to new features
Questions? We've got answers.
Is it really free?
Yes. 5 conversations a day, flashcards, and daily word of the day — all free, forever. No credit card needed.
Why Telegram?
Zero install friction. Your teacher lives where your messages already are. Works on any device, any OS.
Will I actually stick with it?
Your teacher texts YOU every day. You don't need willpower — just reply. Our retention rate is 3x the industry average.
I built this for myself. Now it's yours.
Start learning Japanese today — no downloads, no credit card.