In global health, the stakes are measured in lives. When a vaccine cold chain fails, it’s not just data that’s lost — it’s protection against preventable diseases. This is why open-source digital public goods are not just a nice-to-have; they’re a strategic necessity for health systems worldwide.
The Problem with Proprietary Health Software
Proprietary vaccine logistics systems often come with:
- High licensing fees that strain ministry of health budgets
- Vendor lock-in making it difficult to switch or customize
- Limited interoperability with national health information systems
- Restricted redistribution preventing scale to other regions or countries
For developing nations, these barriers can be devastating.
How SMILE Approaches This
SMILE was built as an open-source platform with zero licensing barriers, open APIs (REST, FHIR/HL7), and transparent architecture built on ClickHouse, MariaDB, and Docker.
The DPG Pathway
Update, 9 October 2026: SMILE has since been verified as a digital public good by the Digital Public Goods Alliance. Read the announcement.
Want to learn more? Visit our DPG page or get in touch.