Private Beta

Welcome to the Longevity OS Beta

You are part of a small group of test users. This page explains what to expect, what happens to your data, and how you can help us most.

What is Longevity OS?

Longevity OS is a personal tool for documenting your health records and accessing general health information with sources. Upload lab reports and medical letters, check extracted values and view trends. The iPhone app can add Apple Health data. AI-generated summaries and answers can contain errors; check them against your original records and the cited sources.

Important: Longevity OS is an informational tool. It does not make diagnoses and does not replace medical advice.

What can you test?

  1. 1Upload a medical report – PDF or photo of a lab report or medical letter. Afterwards, check: Were the values recognized correctly?
  2. 2Connect Apple Health – install the iPhone app, sync, and check the results in the web app under “Wearables".
  3. 3Ask questions – for example, “What is ferritin?”. Is the answer understandable? Do the sources fit?
  4. 4View the AI health overview – a summary of your documented data. Check the information against your original reports.

What happens to your data?

  • The platform uses its own servers and storage. Your data is not sold or used for advertising.
  • AI features transmit data to Google Gemini as a processor; processing outside the EU is possible. See the processor list for details.
  • Export and deletion requests are available in the app under Export and Settings. The privacy notice describes their scope, time limits and exceptions.
  • Details: see Privacy Policy · List of processors.

Beta Terms

  • This is a private test phase: there is no guarantee of availability or freedom from errors. Please do not rely on the platform alone; keep your original reports.
  • Longevity OS is not a medical device and does not provide diagnoses or treatment recommendations. If you have health questions, contact a physician.
  • Participation is free. We may adjust or end the beta at any time; in that case, you will receive your data as an export.
  • You can end your participation at any time by deleting your account.

How you can help us most

  • Use the feedback button (bottom right in the app), even for small things. “The upload got stuck on the second PDF" is incredibly valuable.
  • If something is unclear, tell us. If an answer seems wrong, all the more so.
  • Once a week we will briefly check in by email; honest answers help more than polite ones.