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A LITTLE LEARNING. A LITTLE LOVE.

Good memories.
Great company.

Meet Hachi. Your AI flashcards, your daily learning habit,
and a little Shiba who’s always rooting for you.

A LITTLE SOMETHING TO REMEMBER木漏れ日
komorebi · Japanese

Sunlight filtering through the trees.

✦ A new memory
✦ Small steps. Stronger memories.
Let’s grow together! ♥
01 / THE MEMORY GARDEN
Remember what matters A few minutes a day Grow with your companion Little by little, every day
LITTLE MOMENTS. POCKET-SIZED.

A little learning.
A friendship that grows.

One card on your coffee break. One happy tail wag.
Take your little world of learning with you.

A peek inside the app
DAILY PRACTICE✦ 7 days
YOUR POCKETFUL OF JAPANESE

A little wiser, every day.

Today’s little adventure0 / 3

Reveal the answer, then rate your recall.

01
Make a memory.

Small cards. Little lightbulb moments.

YOUR VERY GOOD FRIEND

Hey, Hachi ♥

LV. 4
Look how far we’ve grown!THE MEMORY GARDEN
Growing together180 / 200 ♥

Just one little treat from your next milestone.

First helloYour beginning
···
Little buddyLevel 4
···
Best friendLevel 5
02
Grow a little closer.

Your progress makes his world bloom.

01 / MAKE ROOM FOR WHAT STAYS

From “I read that”
to “I know that.”

Less collecting. More connecting the dots.
A kinder way to make learning stick.

Your notes
✦Aha!A new connection.
01

Bring your curiosity.

A new word, a good idea, or something from your notes. Give your next memory a place to begin.

✦One good question.One little lightbulb moment.
02

Make it memorable.

Turn what you’re learning into bite-sized questions. Take a breath, recall, and flip to find your answer.

♥
+10 friendship
03

Come back for Hachi.

A little review. A little treat. Build your memory and your friendship, one small session at a time.

GOOD CONVERSATIONS. LASTING MEMORIES.

From “that’s interesting”
to “I remember that.”

Keep the lightbulb moments from your AI chats. Bring them into Hachi, turn them into flashcards, and make a little progress together.

ChatGPTLearn something new in every conversation.
App · coming soon
ClaudeGive your thoughtful conversations a second life.
Connector · coming soon

Already have flashcards? Import Anki or Quizlet.

Paste imports are available now. Direct connections are on the way.

BRING YOUR OWN LIGHTBULB MOMENTReady to try

Your ChatGPT chat. Your next little deck.

  1. 01
    Ask for the takeaways

    Copy this prompt into your conversation.

Turn the key ideas from our conversation into flashcards. Write one card per line in this exact format: question: answer. Keep answers concise. Do not use headings, numbering, or bullet points.
  1. 02
    Bring the answers to Hachi

    Copy the reply, then paste it into your new deck.

Your imported practice deck stays in this browser.

02 / A TINY TASTE OF HACHI

Go on.
Make a memory.

Try a card. Flip it when you’re ready.
Hachi will be here to celebrate the little wins.

Your very good study buddy.0 friendship points · Level 1
A pocketful of Japanese01 / 03
✦
Your biggest fan.
Your smallest study buddy.
03 / MEET YOUR PLUS ONE

A good habit.
A very good dog.

Learning feels better with a friend. Hachi is a curious little Shiba with a big heart and a soft spot for your small victories.

Pet him when you need a pause. Earn friendship as you review. You bring the curiosity. He brings the tail wags.

LET’S START WITH SOMETHING SMALL.

Your next good memory
is a card away.

Start learning with Hachi

A little wiser. A little closer. Every day.

✿
YOUR LITTLE ADVENTURE

A memory worth keeping.

Create a practice deck. Add a word and its meaning on each line, separated by a colon.

Interactive preview · Cards are created from your text. AI generation and account sync aren’t connected yet. Your deck and progress stay in this browser.