A production-ready, high-fidelity reproduction of Apple's detailed sleep analysis chart, built with pure SwiftUI.
Free, open, MIT health-analytics engine — recovery, sleep, HRV, strain, calories — no subscription. Currently reads WHOOP 5.0 / WHOOP MG sensors; iOS only (Android not yet). Golden-vector tested, pure Swift.
A simple Python CLI to download Garmin Connect data as local files and load them into a SQLite database for analysis
Detect motion, presence and breathing through walls with ordinary WiFi. ESP32-S3 captures 802.11 CSI, a Raspberry Pi 4 runs the DSP, a browser dashboard shows it live.
MCP server enabling LLMs to interact with Garmin Connect - activities, health metrics, sleep data, and training analysis
Free, open-source airway analysis for ResMed CPAP/BiPAP data
MCP server that connects your Suunto watch data to Claude and other AI assistants
Open-source Android app for the Amazfit Helio Strap: a private, local-first Zepp alternative. Sleep, HR, HRV, SpO2, recovery scores, no cloud or trackers.
MCP server for Oura Ring data with smart analysis tools
MCP server for the official Garmin Connect Personal API. Ask Claude, Codex or any stdio MCP client about your runs, strength sets, sleep, HRV etc. Read-only, runs with one command. A training dashboard in under a minute, as a page file or inside the chat. The server writes the page: about 100× fewer output tokens.
Connect your Fitbit / Pixel Watch data to any AI assistant via MCP. Read-only MCP server for the Google Health API. Your health data → any AI assistant, tokens never leave your machine.
Open-source web dashboard for your Fitbit and Google Health data
Reverse-engineered BLE protocol reference for the Wellue O2Ring-S (T8520), with a working Python reference implementation.
Recovery, strain, sleep and more — computed from a WHOOP band's raw sensor stream using published, cited methods only. Pure Dart, deterministic, nothing invented.
Nightstand: local-first control for Eight Sleep Pods. No cloud, no subscription. A fork of free-sleep.
ESP32 WiFi CSI room presence detection, movement tracking, vital signs monitoring & sleep analysis — 3-node triangulation with real-time heatmap visualization
A comprehensive Python web dashboard for visualizing and analyzing Ultrahuman ring data locally. Features sleep tracking, heart rate monitoring, CSV exports, and interactive health analytics.
Free, open-source WHOOP/Bevel alternative — a local-first Fitbit health dashboard with recovery, sleep, strain & readiness scores via Google Health API
Open-source, evidence-informed baby & toddler sleep consultant (Agent Skill) — helps from conversation alone, sharper with recent sleep history; constraint-aware, safety-first, never diagnoses.
AI-powered WHOOP web app rebuild with React - featuring intelligent coaching, personalized health insights, and enhanced data visualization for fitness optimization
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