AirwayLab

AirwayLab is a browser-based analyzer for PAP therapy users who want deeper insights into their sleep data. It reads raw flow waveforms from ResMed SD cards and runs four research-grade analysis engines—Glasgow Index, WAT, NED, and oximetry metrics—entirely client-side to detect flow limitation, RERAs, and breathing instability that standard AHI scores miss. Results appear in 60 seconds with interactive dashboards, trend tracking, and exportable reports.

Designed for patients and clinicians, AirwayLab keeps data private by default and is fully open-source under GPL-3.0 for transparency. The maker says it was built with Claude Code. Over 14,000 users have contributed data for research validation, and the platform has analyzed more than 2.1 million nights.