Memory for facts
It remembers the things that matter to you
Tell it once — your kid's shoe size, your doctor's name, your license plate — and Yttrium keeps it. Later, just ask mid-conversation and it answers.
Yttrium
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A memory that stays with you
Nothing to write down anywhere: you say it, and it remembers when you need it.
Save it by talking
"Note that the home wi-fi password is such-and-such." Done, it's saved.
Answers on the spot
Ask later and it brings the fact right back in the same chat.
Your way
No forms, no fixed fields — you just tell it in your own words.
Always on hand
All in the WhatsApp you already use, no other app to open.
Updates when things change
Info changed? Just say it again and it replaces the old one.
In practice
Tell it now, ask later
You mention some small detail during the day and, weeks later, it remembers exactly when you need it — no searching required.
Yttrium
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Frequently asked questions
- Does it remember everything I say?
- It keeps the facts you ask it to note and uses the conversation context to help you. To be sure, just say "note this down".
- Can I delete something it saved?
- Yes. Just ask it to forget that piece of info and it removes it.
- How much does it cost?
- There is a free plan forever. Plus is R$ 24.90 a month and Pro is R$ 49.90 — and you can try Pro free for 14 days. Cancel anytime.
Start today
Your assistant is one message away
No new app, nothing to learn. Start on the free plan and upgrade only if you want more room.