AI Usage Policy

How Lunelle's intelligence works, and where it stops.

1The intelligence is Lunelle

There is no separate chatbot and no AI persona. When Lunelle explains something, that is simply Lunelle — one calm, consistent voice.

2What it does

Lunelle's intelligence helps explain, clarify and personalize. It aims to make the complex feel clear and to leave you a little more confident.

3What it never does

It does not diagnose. It does not pretend certainty. When it is unsure, it will say so, and it will gently point you to your healthcare team.

4Educational only

AI explanations are educational and may occasionally be incorrect or incomplete. Always confirm anything important with a qualified professional.

5Your information and AI

Lunelle's answers are put together on your phone, from the health knowledge that comes inside the app and what you have recorded. No outside AI service is used, and nothing you type or say is sent anywhere. Your data is not used to train AI models. Your conversations are kept on your phone so you can look back at them. They are included in a backup file if you make one, removed by Delete everything, and never included in a document you share with your doctor.

6Transparency

Lunelle will always be clear about what it knows, how it calculated something, and how confident it is. Confidence reflects data completeness, not certainty — and it is always explained, never an unexplained number.