GuardianNVIDIA × Nebius
Hackathon prototype

A familiar voice. An unfamiliar request.

Scam protection for older people in Poland.
Guardian spots the pressure in calls and SMS, so your family can pause safely.

Try a sample call ↓
Guardian · Call protectionIllustrative replay
Unknown callerSample call · not connected
Risk in the conversationIllustration · SCAM
SAFECAUTIONSCAM
Caller · claims to be your bank“Your savings are at risk. Move your money to a safe account.”
Caller“Don’t tell anyone. We need to act now.”

Illustrated warning signs, not a live assessment. Run an example below to see Guardian’s analysis.

See Guardian in action

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Guardian’s assessment

Ready when you are

Try an example to see the warning signs.

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Family alert preview

The call button is a simulation; it does not place a phone call.

Why Guardian flagged it

Warning signs

The exact phrases and their meaning will appear here.

Supporting sources

Relevant guidance will appear with links and source labels.