Your body's data, treated like it's yours.

Last updated: 16 July 2026

What we store

Your account — the email and identifier from your Google sign-in.
Your profile — name, age, sex, goal, sports, availability, and any injuries or limits you tell us to train around.
Your daily vitals — sleep score, resting heart rate and overnight HRV, read from your watch via intervals.icu using the credentials you provide, plus recent training activities.
Your calls and check-ins — the daily recommendations generated for you, and how you said you felt.
Your purchase — your subscription status. Payment itself is handled by Polar (our merchant of record — the checkout you buy through); your card details never touch our servers.

What it's used for

One thing: making your next call. Your vitals and history are sent to a large-language- model provider (currently Zhipu GLM) as part of generating your daily recommendation — pseudonymous (keyed by an internal identifier, not your name or email) and never for training their models on our say-so.

What we never do

Sell your data. To anyone, for anything.
Share it with advertisers or brokers.
Use it for anything other than running pantarei for you.

Where it lives

In a Supabase (PostgreSQL) database with row-level security: the database itself only answers questions about you to you. Vitals flow from your watch through intervals.icu, a Garmin-approved service you connect yourself and can disconnect at any time.

Your controls

You can edit your profile and replace (re-link) your watch connection in Settings at any time. To delete your account and everything with it, email dario.bianchi00@gmail.com from your sign-in address — deletion is complete and permanent. (In-app deletion is planned alongside the iOS app.)

Questions

Same address. A human answers.