My AI doppelganger tells me what to eat

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For the past 100 days or so, my mornings have had a new rhythm. When I wake up, the first thing I have to do is feed my digital twin. It consumes my metabolic data, and its first "meal" of the day is my body composition data, sent straight from a smart scale.

Once that's logged in the app, I scoot over to the kitchen to fill an Owala with lemon water to take my medications with. That, too, gets logged in the app. On Mondays, I'll …

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