Past Projects


Project Karuna

To fight against the recent outbreak of covid19 cases and the lack of resources in India, we launched a decentralized web app, Karuna, for crowdsourcing information and providing real time updates of beds, oxygen and hospital supplies in India.

Impact: Total hits on webapp: 23.4 million (as of 3rd May).

SafePaths: Digital Contact Tracing.

The Global Standard for Privacy-Preserving Health Sensing.

  • GPS & Bluetooth: Redacts location trails to overlap with infected patients without revealing identity.

  • The "PrivateKit": A diary tool for users to manage their own data.

  • Safe Places: A web tool for health officials to publish anonymized risk maps.

Available for iOS/Android • EN Protocol Compatible.

Universal Verifier & Credentials.

Beyond tracking and housing, we build standards for digital verification. Our Universal Verifier ensures that health credentials (like vaccine cards) are authentic and privacy-protecting.