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📰 Dev.to · SleepTrace

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What the Apple Health sleep score does not tell you

Dev.to · SleepTrace 1mo ago

What the Apple Health sleep score does not tell you

What the Apple Health "sleep score" does not tell you Every major health platform — Apple...

Designing sleep apps that people don't abandon after three nights

Dev.to · SleepTrace 🚀 Entrepreneurship & Startups 1mo ago

Designing sleep apps that people don't abandon after three nights

Designing sleep apps that people don't abandon after three nights The sleep app category...

The sleep score is the least honest number in your health app

Dev.to · SleepTrace 📣 Digital Marketing & Growth ⚡ AI Lesson 2mo ago

The sleep score is the least honest number in your health app

Consumer sleep apps love a single number: 82, 78, "your sleep score." As someone building in this...

Sleep-stage detection is mostly inference. Be honest about it.

Dev.to · SleepTrace 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 2mo ago

Sleep-stage detection is mostly inference. Be honest about it.

Sleep-stage classification is where a lot of consumer sleep tech quietly cheats. A quick tour of the...

Why we built an audio-first sleep tracker (and what it taught us about on-device ML)

Dev.to · SleepTrace 📐 ML Fundamentals ⚡ AI Lesson 2mo ago

Why we built an audio-first sleep tracker (and what it taught us about on-device ML)

Most sleep apps work like this: a motion sensor or heart-rate curve feeds a model, the model guesses...