Welcome to the


PathCheck Foundation



Founded at MIT, PathCheck Foundation is a non-profit organization building free, privacy-preserving, open source software and standards to harness computational power that supports the faster and more efficient response to pandemics.


What We Do

Global health crises occur every 5-10 years, often emerging in communities with the most health disparities who are underserved by public health agencies. As a result, health policies are reactionary - placing policy into effect well after the viral life cycle has begun; Digital tools can change this. Learn More


Our Technology

PathCheck's free, privacy-preserving, open source software and standards assist policymakers, public health officials, and health systems agents respond faster to support vulnerable populations. Our “NoPeek” privacy mobile application for citizen engagement is an open source universal verification system developed for exposure notifications, contact tracing, and vaccine verification. Learn More

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Recent Updates

Welcoming New DICE Chair, Dr. Bouchra Nasri

By PathCheck Team  On May 8, 2023
We are pleased to announce the appointment of Bouchra Nasri, Ph.D. as chair of PathCheck's Data Informatics Center for...

Nosh: Nostr and Sharing Health Data

By PathCheck Team  On March 13, 2023
Today, if you want to share your electronic medical records (EMRs) with different doctors or healthcare systems, either...

The EMR Revolution will not be Televised

By Graham Dodge  On February 15, 2023
  The development of Digital Identification Documents (DIDs) under WHO SMART Guidelines are quietly ushering in a sea...