• Copy as HTML Open in ChatGPT Open in Claude Open in v0 P ByPer Grapatin 3min read Feb 19, 2026 Table of contents How Glooko Turns 3B+ Data Points/Month into Lifesaving Diabetes Healthcare with Tiger Data P ByPer Grapatin 3min read Feb 19, 2026 Table of contents Copy as HTML Open in ChatGPT Open in Claude Open in v0 This is an installment of our “Community Member Spotlight” series, in which we invite our customers to share their work, spotlight their success, and inspire others with new ways to use technology to solve problems. • In this edition, Per Grapatin, Vice-President of Engineering atGlooko, a diabetes monitoring solution used by 1M+ patients, shares how they migrated one of their largest and most critical medical data workloads from a leading document database toTiger Cloud, unlocking lower storage costs, faster ingest, and a cleaner architecture for future growth. • About the Company & Team I’m Per Grapatin, Vice President of Engineering at Glooko, a diabetes platform used by over 1M patients for glucose monitoring and chronic condition tracking. • We simplify diabetes care, integrate with EHR workflows, and deliver measurable health outcomes. • Glooko ingests over 100M new data points every day, primarily timestamped measurements and patient events, to power real-time dashboards and analytics for patients and healthcare providers. • Older devices collect glucose values every 5 minutes, newer ones every minute.

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  • 3 min read Feb 19, 2026 Table of contents 01 About the Company & Team02 The Challenge: Scaling time-series workloads with existing infrastructure03 Replacing NoSQL with Tiger Data04 Unified Postgres Architecture Resolved Ingest and Read Bottlenecks05 Tiger Data Cuts Costs 40%This is an installment of our “Community Member Spotlight” series, in which we invite our customers to share their work, spotlight their success, and inspire others with new ways to use technology to solve problems. In this edition, Per Grapatin, Vice-President of Engineering at Glooko, a diabetes monitoring solution used

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