RenaCode
Dietetyk AI
An AI diet journal, set against your sleep and activity.
Describe or photograph a meal — Gemini breaks it into ingredients and estimates calories, protein, carbohydrates, fat, fibre, sugar and sodium. The app puts that next to your sleep, recovery, activity and body composition.
- web · iOS in development
- Oura · Withings · Apple Health
- AI chat
- two-factor login
What's in the app
A meal's calories and nutrients are AI estimates from your description or photo, not measurements — the app says so plainly.
AI meal journal
Text, a photo or both: your description corrects what the AI misjudged in the photo. Frequent meals can be added again in one click.
Sleep and body composition
Integrations with Oura (sleep, readiness, HRV, activity) and Withings (weight, body fat, muscle mass, blood pressure).
Apple Health
Steps, energy, sleep, workouts and other measurements from your iPhone through the Health Auto Export app.
AI advice and chat
Daily recommendations combining meals, sleep, activity and weather, and a chat that answers questions about your data.
Dashboard and Energy Battery
49 insight cards, a Wellness Score and an Energy Battery from 0 to 100 that sleep charges and training and sleep debt drain.
Reports and export
E-mail summaries, a PDF report for a doctor or dietician with no AI-generated text, time-limited share links and a full data export.
Account and security
Your health data deserves protection.
- By invitationAccounts are created by the administrator through invitations.
- LoginPassword with optional two-factor authentication (TOTP), log out everywhere, and account deletion.
- Your own keysIntegration credentials are encrypted in the database, and everyone enters their own Oura, Withings and Gemini keys in Settings.
Dietetyk AI is RenaCode's own project and is not for sale. It runs at dietetyk.renacode.com. A dedicated iPhone and iPad app with Apple Health sync is in development — it will not be for sale either.
Requirements: a web browser; for integrations — your own Oura or Withings account, or the Health Auto Export app on an iPhone.
App language: Polish (default) or English.
Support
Have a question or found a bug? Get in touch.
We usually reply within a few business days. Please do not send us your health data — a description of the problem is enough.
Publisher
RenaCode, sole proprietorship
ul. Wolbromska 18/1b, Wrocław, Poland
Tax ID (NIP) 8992692240
e-mail: contact@renacode.com
Privacy on this website is covered by the renacode.com Privacy Policy.