Your prompts are work.
deja keeps them.
Quietly saves what you ask — and offers it back the moment you start typing again.
Watch the demo · Free·stays on your computer·no sign-up
A minute with deja
Ask once. deja remembers.
Three quiet moments — then a shortcut when you want it on purpose.
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You
Ask like you always do
Keep using ChatGPT, Claude, Gemini, DeepSeek, and Grok. Nothing new to learn.
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Deja
Saves it on this computer
Every prompt lands in a private library here — never sent anywhere.
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Together
The right one comes back
Start typing something familiar and your earlier version floats up.
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Or you
Reach for it anytime
Type // in the chat box to search everything you’ve saved — without leaving the page.
Also quietly handy
Find it when you half-remember
Search that forgives fuzzy wording — and blanks you can fill in later.
Yours to control
Pause anytime. Turn off a site. Private windows stay quiet.
Yours to keep
Download a backup anytime. Wipe everything in one click.
Works where you already ask
Switch AIs anytime — your questions come with you.
Supported assistants: ChatGPT, Claude, Gemini, DeepSeek, and Grok.
Private by design — not by promise
Built so there’s almost nothing to disclose.
Nothing you type ever leaves this computer.
No servers. No accounts. No tracking. The notebook stays on your shelf.
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Lives in your browser
Your library stays on this device. Nothing is uploaded.
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Only what you type
Your prompts only — never the AI’s answers.
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Personal details can stay hidden
Emails and numbers can become [email] before anything is saved.
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Pause whenever you want
One click stops saving. Private windows stay quiet by default.
Want the fine print? It’s short.
Read the privacy policy →Stop rewriting questions — leave it to Deja.
Install once. Keep asking the way you do.
Add to Chrome — freeFree·stays on your computer·no sign-up