๐Ÿ’— โœจ ๐Ÿพ
๐Ÿ”’ Runs 100% in your browser

AI chats that stay between you and your cat.

Quiet Cats are friendly AI helpers that live right on your computer. Ask anything, write anything, and your words never go to an AI company. No snooping, no training on your secrets. Just purrs.

No account needed ยท Works in recent Chrome or Edge on most computers
Shhโ€ฆ your secrets are safe with us!
Three cute cats sitting on a laptop, one whispering shh
The short film

Quiet Cats in under a minute

Turn your sound on and meet the cats.

Quiet by design

Cats are great at keeping secrets

Most AI chat apps send every word you type to a big company's servers. Quiet Cats don't. Here's how they keep things hush-hush.

It lives on your computer

Your cat's brain downloads once and runs inside your browser. Your messages never travel to an AI company, so nobody reads them and nobody trains on them.

Your diary stays locked

Want to keep a chat? It's encrypted in your browser before it's saved, so even a stolen database is just gibberish.

Ghost mode

Flip on ghost mode and nothing gets saved, anywhere. Close the chat and poof, it's gone for good.

Meet the cats

Three cats, three talents

Pick the cat that fits what you're doing. Switch any time, even in the middle of a chat.

Mochi, a cream-white cat with a pink bell collar
Everyday helper

Mochi

Quick answers, friendly chats, and help with the everyday stuff: emails, recipes, explanations and more.

"Help me write a friendly email"
Miso, a gray tabby cat with round glasses
Deep thinker

Miso

Thinks it through step by step. Great for tricky questions, math, planning, and anything that needs a careful answer.

"Help me plan a monthly budget"
Boba, a black cat wearing a mint beret
Creative spark

Boba

Stories, poems, silly ideas and roleplay. Boba loves a good plot twist and never runs out of imagination.

"Start a cozy mystery story"
How it works

Your cat grows up with you

No settings, no picking file sizes, no waiting around.

Mochi as a tiny kitten

Kitten

Ready in moments, so you can start chatting right away.

โžœ
Mochi as a grown cat

Cat

Grows up in the background while you chat. Smarter, same cat.

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Mochi as a big chonky cat with a crown

Chonk

The biggest, brainiest version your computer can fit.

๐Ÿ‘‘ Chonk Club

Bigger brains take longer to download, so every cat starts as a kitten. While you chat, it quietly downloads a bigger brain and grows up, until it's as big as your computer can handle.

Pricing

Free to cuddle. Chonkier with the Club.

Every plan runs on your own computer, so every plan is private.

Free

$0

For curious cats.

  • Mochi, Miso and Boba
  • Kitten and Cat sizes
  • Ghost mode
  • Encrypted chat history with a free account
Start chatting
Maximum chonk

Chonk Club

$10/month

For cats with big brains.

  • Everything in Free
  • Chonk-size cats: the biggest, smartest brains*
  • Early access to brand-new cats
  • Cancel any time
Join the Chonk Club

*Chonk-size cats need a computer with a roomy graphics card. Your cats grow as big as your device allows.

Questions

Curious cat corner

Is it really private?

Yes. The AI runs inside your browser on your own computer, so what you type is never sent to an AI company. If you sign in, we store your settings and, unless you use ghost mode, your chat history. History is encrypted in your browser before it's saved.

What do I need?

A computer with a recent version of Chrome or Edge. Most laptops and desktops from the last few years work. The first time you meet a cat, it downloads its brain (usually around a gigabyte), then it's ready even when you're offline.

Why does my cat start as a kitten?

Bigger brains take longer to download. Starting small means you can chat within moments, and your cat grows up in the background without interrupting you.

How big can my cat get?

As big as your computer can handle. Quiet Cats tries the next size up and remembers when one doesn't fit, so you always get the smartest cat your device can run. Chonk-size cats are for Chonk Club members.

Do I need an account?

Nope! You can start chatting right away. A free account lets you keep your chat history and settings across visits.

Can I cancel the Chonk Club any time?

Of course. Cancel from Settings in a couple of clicks. Your cats will just slim down a little.

Ready to meet your cat?

It's free, it's private, and it takes seconds to start.

Start chatting ๐Ÿพ