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Your health data belongs to you. Not to them.

Xanadu is the first Patient-Owned Data Trust built with end-to-end encryption, a consent kill-switch, and an 80/20 payout when your anonymized data helps research.

ANDROID AND iOS LAUNCH AUGUST 2026

Every record is normalized to FHIR, the global health-data standard, so it's clean, portable, and ready anywhere. Your digital health passport -- one you own, carry, and control. No one else holds it.

Four pillars. One sovereign trust.

Every piece of Xanadu is designed so your data never leaves your control -- even when it earns for you.

Pillar 01
The Pulse

Your data is checked for accuracy and quality the moment it enters your trust, so what you own is clean and research-grade.

Pillar 02
The Citadel

Your raw data stays encrypted and under your control, on your device or the cloud you choose. No one else holds the keys.

Pillar 03
The Vault

Your consent-controlled data store. Port it, purge it, or protect it with a single click. A consent revocation kill-switch that actually works.

Pillar 04
The 80/20 Payout

When anonymized, verified data is leased to researchers, 80% of the proceeds go directly to you. We take 20% to run the trust.

This has already happened to real people. It cannot happen on Xanadu.

Failure
BetterHelp sold user data to Facebook for advertising.
FTC enforcement action, 2023. ftc.gov
Failure
Cerebral shared mental health patient data with TikTok and Facebook.
Cerebral public disclosure, March 2023. cerebral.com
Failure
23andMe lost the genetic data of 6.9 million people.
Breach disclosure, October 2023. 23andme.com
Xanadu
Xanadu is built so this cannot happen. Your data never leaves your device unencrypted.

The 80/20 Payout

When a researcher licenses a pool of anonymized health data, 80 cents of every dollar comes back to the trust members whose data contributed. We keep 20 cents to operate the infrastructure, maintain compliance, and run the Sovereignty Scorecard audits.

No one profits more from your data than you do. That is the founding commitment.

80% to you

The Xanadu Score

The more verified, continuous data you contribute, the higher your Xanadu Score -- and the higher your share of each payout pool.

1
Connect your sources

Wearables, provider records, lab results, pharmacy data. Each verified source raises your score.

Getting started
2
Build continuous data

Researchers pay a premium for longitudinal, gap-free records. Consistent data earns more.

Building value
3
Reach Gold Standard

A complete, continuous record is the highest-confidence tier and earns the largest share of each payout pool.

Highest tier

Be among the founding cohort.

Founding members get early access and the 80/20 payout before we open to the general public.

Join the waitlist

Building a platform, or running research? Let's talk →