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pgis

5 posts

Physician-builder reviewing a PGIS recipe library on a laptop while sketching the system architecture beside a plated meal
Clinical + Code Featured

I Built PGIS Recipes Because Food Systems Need Architecture

PGIS Recipes started as a stack of Marp slide decks. I turned it into a GitHub Pages library because nutrition guidance only compounds when the delivery system is structured, durable, and easy to revisit.

· 6 min read
pgisnutritiongithub-pages
Dark terminal screen showing timestamped biometric log entries with the text LOGS BEFORE INTELLIGENCE centered in the foreground
Clinical + Code

Logs Before Intelligence: Why Data Discipline Must Precede AI Insight

Before you build any AI feature, you must first build the log. The principle every physician-developer needs to internalize before writing a single line of intelligence code.

· 8 min read
ai-in-medicineclinical-data-architecturedata-discipline
A split-screen image showing an ICU monitor with glucose waveforms and a marathon runner at dawn, bridged by a line of glowing data.
Pillar Post Featured

From the ICU to the Marathon Course: What AI-Driven Glycemic Control Teaches Us About Athletic Performance

A physician-developer explores the powerful parallels between AI-driven glycemic control in the ICU and metabolic management for endurance athletes with Type 2 diabetes, introducing the Performance Glycemic Intelligence System (PGIS) as a real-world n-of-1 framework.

ai-in-medicineclinical-informaticsdigital-health
A physician reviews his HRV trend chart and PGIS Breathe app at dawn, Garmin watch on his wrist, running shoes in the background.
Physician Development Featured

I Didn't Download an App. I Described My Problem to an AI and It Built One for Me.

A Maternal-Fetal Medicine specialist describes how his personal AI health system identified low HRV, recommended breathing exercises, and prompted him to build a custom evidence-based breathing app in a single afternoon. A case study in disposable software, physician agency, and the future of personal health technology.

· 9 min read
hrvheart-rate-variabilityai-in-medicine
Blogging

I Built an OpenClaw Agent to Understand What Developers Are Actually Doing (Not Because I Needed One)

Maternal-Fetal Medicine Specialist | Founder, CodeCraftMD | Atlanta Perinatal Associates

ai-agentsclinical-informaticsdoctors-who-code