An AI pendant that helps you read the room.
Wear it like a necklace. It feels the rhythm of the conversation and gives you a soft pulse — when to speak, when to pause, when to listen. Nothing is recorded.
Closed beta
~40 users testing today across EU & US
GDPR by design
Built in Hamburg · No audio leaves the device
Fully refundable
Reservations and orders, 30‑day returns
Hardware locked
Production batch one — ships Q3 2026
Why this exists
We kept replaying conversations. So we built the thing that makes you present in them.
Vantastore started in a Hamburg apartment in 2024. Three of us — a hardware engineer, a speech researcher, and a designer — were tired of leaving meetings and dinners with the same nagging feeling: I talked too much. I missed the moment.
Voice assistants felt invasive. Coaching apps felt theatrical. We wanted something quiet, private, and wearable — that does one thing well: gives you a nudge, in the moment, so you stop guessing.
— Lena, Anders, Mira · Founders
Where it actually helps
Five moments. Five tiny pulses.
First date
You're talking about yourself too much.
A long pulse. You ask her about her sister's wedding. The conversation opens up.
Job interview
There's a silence. You think it's awkward. It isn't.
Two short pulses say: hold. They were thinking. They finish their thought.
Difficult 1:1
Your manager just said something hard.
A single steady pulse: pause before answering. You take the three seconds.
Dinner with parents
Energy is dropping. You haven't noticed.
Short‑long‑short: shift the topic. You ask about their trip. The room comes back.
Networking event
You're standing at the edge again.
A quiet nudge when the conversation in front of you has a real opening.
Sales call
You're filling silence instead of letting them buy.
Long pulse: stop selling. Listen. They tell you what they actually want.
A day with it on
It disappears. The room gets louder.
You put it on
Like a necklace. Forget it's there in 30 seconds.
Coffee with a client
One pulse. You stop pitching. They open up.
Team standup
A nudge to invite the quietest voice in the room.
Dinner with friends
Soft cues for energy. The night runs longer.
How it works
Three steps. That's it.
Wear it
Slip the pendant on like a necklace. Forget it's there.
It listens — never records
On‑device AI reads only the rhythm of conversation. No words. No audio leaves your body.
You feel a soft pulse
A subtle vibration tells you to pause, speak, or shift. Invisible to anyone else.
Privacy by design
Nothing is ever recorded. Ever.
Built in Hamburg under the strictest interpretation of EU privacy law. The pendant processes signal patterns on‑device — your conversations stay yours.
No audio storage
Voices are never saved. Not on the device. Not in the cloud.
No transcripts
Words are never converted to text. There is nothing to read.
No cloud history
Only anonymous rhythm data ever leaves the device, and only if you opt in.
Before you reserve
Straight answers.
No marketing fluff. If you have other questions, write us at hello@vantastore.io.
Real product. We have working prototypes today and are taking reservations for the first production run. We are intentionally small and slow — we ship when it's right, not when it's hyped.
Not ready to reserve?
Join the waitlist. Hear from us before the next batch opens.
One short email a month. Behind‑the‑scenes from the workshop, beta notes, and 48‑hour heads‑up before reservations open. Unsubscribe with one click.
GDPR‑compliant · Your email is never shared
001 · The Pendant
Feel in control in every conversation.
€199 · One‑time purchase · App and future modes included, free forever. Reservations are fully refundable until your unit ships.
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Back to homeThe Pendant · €199
Ships when production opens