Yes I built it for myself, it started with a calorie tracker, kinda messy but nice: http://caltrack.levels.io I log my food in Telegram to get calories and protein data My workouts and sleep from WHOOP My weight from my scale Indoor air quality, temperature, humidity for bedroom is also tracked from Xiaomi to Home Assistant to there Steps and other health data from Apple Health is auto exported every hour with Health Auto Export app on iOS which POST's to my server My travels from…