Welcome to the


PathCheck Foundation



Founded at MIT, PathCheck Foundation is a non-profit organization building free, privacy-preserving, open source software solutions that safeguard public health and build resilient communities.


What We Do

We are on a mission to harness the transformative power of open source to revolutionize health outcomes, support public health response, and empower communities—all while safeguarding individual privacy.


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. 

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Recent Updates

Public Libraries - The unsung heroes of public health

By Graham Dodge  On May 11, 2024
Did you know that public libraries play a vital role in promoting public health and supporting vulnerable communities?...

The Rise of Open Source in Public Health Technology: 5 Trends

By PathCheck Team  On December 1, 2023
Open source technology offers public authorities a pathway to more agile, collaborative, and timely innovation. As we...

Harnessing Apps to Improve Coordinated Care Among the Housing Insecure

By Bethany LoMonaco  On November 14, 2023
Lack of housing and homelessness often go hand-in-hand with poor health outcomes. Individuals experiencing homelessness...