AI睡眠教练:把睡眠和恢复数据变成行动

An AI sleep coach is a system that reads your sleep stage data, such as deep, REM, and light sleep, along with HRV and resting heart rate, and turns it into plain-language guidance on training load, bedtime consistency, and recovery. Wellness Project's version connects to Apple Health, Fitbit, Oura, or Google Health Connect, then lets you ask Claude or ChatGPT questions like 'how did I sleep this week' or 'should I train hard today' and get answers grounded in your actual logged data rather than generic advice.

AI does not measure sleep itself, so an AI sleep tracker is a bit of a misnomer if it implies the AI does the sensing. Sleep tracking still requires a wearable such as an Oura ring, Fitbit, Apple Watch, or an Android device paired through Health Connect, which measures movement and heart rate to estimate sleep stages. What an AI sleep coach adds is interpretation: it reads that stage-by-stage data alongside your training and recovery history and answers direct questions about it, instead of leaving you to scroll through charts in a separate app.

It looks at how last night's sleep duration, deep sleep, and HRV compare to your recent averages, then weighs that against your training load from the days before. A short, fragmented night after a heavy training block reads differently than the same short night after several easy days. Wellness Project's coaches use both signals together so the guidance is 'go lighter today because sleep was short and load is already high' rather than a sleep 分数 in isolation.

Sleep consistency means going to bed and waking up within roughly the same 30 to 60 minute window most nights, including weekends. Bedtime variability of more than an hour night to night is associated with lower HRV and higher next-day resting heart rate even when total sleep duration stays the same, so consistency is often a bigger lever than chasing an extra 30 minutes of sleep on isolated nights.

不需要。五种受支持的连接方式中任意一种都可以：Apple Health（来自 Apple Watch 或配对的第三方设备）、Fitbit、Oura、Withings（原生连接，适用于 Withings 手表或睡眠垫），或 Android 上的 Google Health Connect（同时接收 Garmin、Whoop、Coros、Polar、Amazfit 和 Wahoo 设备中转的数据）。只要连接了其中一种，无论数据来自哪个设备，Wellness Project 的 AI 教练都能以同样的方式读取你的睡眠阶段。