Privacy

Guests who scan a Cuvaio QR code are not identified. We count visits using a hash of the network address and browser that is re-salted every day, so it can't be used to recognise anyone across days or sites. Questions guests type are stored so the winery can see what people ask; don't include personal information in them.

If a guest chooses to leave their name and email for a winery's club, that goes to that winery only. The winery can export or delete it, and guests can ask the winery or us to remove it. Cuvaio never uses it for anything else.

Winery owners sign in with Google, Apple or email. We store their name and email, and their winery's page content. Payments are handled by Stripe; we never see card numbers.

Questions and menu photos are sent to Anthropic's Claude API to generate answers. We don't sell data or use it for advertising.