PathCheck Foundation

Open source technology to build resilient communities

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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.

Our work

  • COVID-19 (SafePaths) is an Android and iOS app that allows users to download aggregated and anonymized location data from infected individuals. By comparing these trails with their own location history, users can easily determine if they’ve been in close proximity to someone who later tested positive for COVID-19. The app is designed to securely capture and share relevant information, with a strong focus on privacy and an open-source back-end.

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  • OPAL(Olmsted Partnership for Assistance and Lifelines) will be the first solution to offer real-time care coordination to enhance health outcomes for the housing insecure. The platform’s infrastructure will be the first natively interoperable digital health information system for decentralized health and social service providers, utilizing an open information exchange protocol with machine-readable standards and cryptographically protect user health information without imposing additional operational costs on participating organizations.

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  • Neuro86 is a health-focused platform dedicated to supporting individuals with neurological conditions by building connections based on shared medical journeys. Leveraging advanced algorithms and AI-driven insights, Neuro86 matches patients with similar experiences, creating personalized communities that offer understanding and support. The platform also integrates predictive analytics to help reduce recurrence risks and improve patient outcomes while ensuring accessibility through tools like chatbots for guided data entry and Electronic Health Record (EHR) integration. Neuro86 is committed to transforming neurological care into a more inclusive, proactive, and patient-centered experience.

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Recent Blog posts

Featured
Welcoming Peter Choi as the New President!
Barsha Devi
Welcoming Peter Choi as the New President!
Barsha Devi

PathCheck Foundation is pleased to announce Peter (Min Seok) Choi as its new President, a seasoned leader at the intersection of healthcare innovation, data strategy, and technology commercialization.

Barsha Devi
The Challenge of Digital and Bureaucratic Invisibility
Barsha Devi
The Challenge of Digital and Bureaucratic Invisibility
Barsha Devi

People experiencing homelessness fight an invisible battle every day – not just for food and shelter, but for identity, access, and recognition in a system that often overlooks them.

Barsha Devi
Why Digital Equity Matters for the Homeless Population
Barsha Devi
Why Digital Equity Matters for the Homeless Population
Barsha Devi

Access to stable housing is a challenge, but in today’s world, access to digital tools is just as critical. With job applications, healthcare, and essential resources moving online, those without internet access are at a severe disadvantage.

Barsha Devi