Earlier this year, Andrej Karpathy wrote an in-depth analysis of four sleep tracking methods that Federico recently recommended I read. I’m glad he did, Karpathy, an AI researcher who has worked at OpenAI and Tesla, took the kind of nerdy, data-driven approach that I love. Over the course of two months, Karpathy plotted sleep tracking results from: an Oura ring a Whoop fitness band an 8Sleep Pod 4 Ultra smart mattress cover the Apple Watch running the app AutoSleep Karpathy got the best res...| MacStories
Reading Time: 3minutesDiscover how Apple Watch Sleep Score helps track your rest, compare it with other sleep apps, and learn simple ways to improve your sleep quality. The post Tired of Poor Sleep? Apple Watch Sleep Score Can Help appeared first on Original Mac Guy.| Original Mac Guy