Collective pending approval.
Awaiting approval from Open Source Collective.

GlycemicGPT
Open source diabetes platform connecting CGMs and insulin pumps to AI-powered analysis. Self-hosted, privacy-first, patient-built.
Contributors
GlycemicGPT is all of us
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About
Between endocrinologists, no one's analyzing your data. You're on your own — staring at glucose graphs, guessing at patterns, wondering what you're doing wrong. That gap is where GlycemicGPT was born.
GlycemicGPT is an open source diabetes management platform that does what your endo does between appointments — and what no one does at 3am.
It connects your CGM and insulin pump to an AI analysis engine that watches your patterns, flags what's going wrong, and helps you make better decisions. Daily briefs, meal analysis, trend recognition, conversational AI chat backed by clinical diabetes knowledge, and a smart watchdog alerting system that catches problems early — before they become emergencies.
Predictive alerts, configurable thresholds, caregiver escalation, and multi-channel delivery so the right person knows at the right time.
It connects your CGM and insulin pump to an AI analysis engine that watches your patterns, flags what's going wrong, and helps you make better decisions. Daily briefs, meal analysis, trend recognition, conversational AI chat backed by clinical diabetes knowledge, and a smart watchdog alerting system that catches problems early — before they become emergencies.
Predictive alerts, configurable thresholds, caregiver escalation, and multi-channel delivery so the right person knows at the right time.
It helped its creator regain control while waiting months to be seen, and it's built so no one else has to fly blind in that gap.
The platform is self-hosted, privacy-first, and BYOAI — you bring your own AI provider, you own your data, and you're never locked into a single vendor. Run it fully local with Ollama or connect to Claude, OpenAI, or any compatible endpoint. Currently supports Dexcom G7 and Tandem t:slim X2/Mobi, with companion Android and Wear OS apps and a plugin SDK for community device drivers.
Funds raised here support maintainer compensation, project infrastructure, and developer platform licensing (GitHub, Apple, Google) as we work toward official app store releases alongside the open source sideloaded builds.
Funds raised here support maintainer compensation, project infrastructure, and developer platform licensing (GitHub, Apple, Google) as we work toward official app store releases alongside the open source sideloaded builds.
Built by a patient who was tired of feeling like he was on his own. Open source so the next person doesn't have to build it alone.
Built with care for the diabetes community. Stay safe. 💙
Our team
jlengelbrecht
Admin
Bronzy91
Admin