SMILE Verified as a Digital Public Good
The Digital Public Goods Alliance has verified SMILE, the vaccine cold chain monitoring platform, as a digital public good. The registry profile was issued on 11 August 2026.
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SMILE Blog
Updates, milestones, and insights from the team behind SMILE — the open-source digital public good powering vaccine cold chain monitoring across Indonesia's 514 kabupaten/kota and its deployment as eHIN in Malawi. Here we cover product releases, field deployment notes from health workers and Puskesmas, integration updates for partners running FHIR-based health data platforms, and lessons from scaling an open-source system across two continents. If you work in immunization logistics, cold chain monitoring, or digital public goods, this is where we document what we're building and why.
SMILE Achieves 10,000+ Daily Active Users Across Indonesia
Real-time vaccine cold chain monitoring system reaches new milestone as adoption grows across all 514 kabupaten/kota in Indonesia.
Read More →Why Open Source Matters for Global Health Supply Chains
How open-source digital public goods like SMILE are transforming vaccine logistics and health system resilience in low-resource settings.
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