A creature that gets hungry
for the things you forget.
Mochi turns what you're learning into study cards and brings them back right before they slip away. Keep up with the reviews and your pet stays fed, happy, and growing — and the ideas stick for good.
Free while we're in early access. No card required.
How the loop works
The whole thing is one short visit a day. Mochi handles the timing so you just have to show up.
Make study cards
Drop in whatever you want to keep — a definition, a date, a formula, a phrase in another language. Each one becomes a card Mochi looks after.
Review at the right moment
Mochi surfaces each card right before you'd forget it. A quick self-quiz — did it stick? — sets when you'll see it next.
Keep your pet fed
Cards that come due make Mochi hungry. Clearing your reviews feeds it, lifts its mood, and deepens your bond.
Watch it grow
Show up day after day and Mochi evolves through new stages. Your streak turns into something you can actually see.
Built on how memory actually works
We forget most of what we learn within days — that's the forgetting curve, and it's been measured for over a century. Spaced repetition beats it by bringing a fact back just as it starts to fade, so each review costs less effort and lasts longer.
Mochi runs that schedule for you and wraps it in a reason to come back: a small creature that's genuinely happier when you remember.
-
Active recall. You retrieve the answer yourself instead of re-reading. Harder, and far stickier.
-
Spacing. Reviews stretch further apart as a card gets solid, so your time goes to what's slipping.
-
A habit that sticks. The pet turns "I should review" into "Mochi's hungry" — a nudge that's hard to ignore.
Start with one card today
Adopt a Mochi, add the first thing you want to remember, and let the schedule do the rest.
Adopt your Mochi →