Decentralised, lossless health records
GitEHR is an open source platform powered by Git, cryptography, and open standards. It keeps every clinical change auditable, portable, and owned by the patient.
Start with the GUI and repository basics
Use the Getting Started guide to run the GUI, open a repository, and learn the on-disk layout.
The Health Record, Reimagined
We replaced the siloed database with a distributed ledger. The result is a system that is naturally secure, offline-first, and infinitely portable.
Patient Owned
Records live with the patient, not the institution. Share them across providers, borders, and decades without rebuilding the data.
Cryptographic Trust
Every entry links to the last one, forming an append-only chain that is tamper-evident and mathematically verifiable.
Offline First
Git-powered repositories work without constant connectivity. Sync seamlessly whenever a secure link is available.
Built for the entire ecosystem
For Clinicians
See the whole picture. Access a patient's complete longitudinal history, not just what's in your local system.
GitEHR provides a unified view of care across specialists and facilities, reducing medical errors and redundant testing.
For Patients
Your health, in your hands. You hold the master copy of your record. No more requesting faxed transfers.
Grant temporary access to new doctors with a key, and revoke it when you're done. Your privacy is mathematically guaranteed.