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Applied AI·October 14, 2026·1 min read

My AI doppelganger tells me what to eat

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A 100-day experiment with an AI “twin” advising on metabolism and diet shows how quickly health guidance is personalizing and atomizing. If you operate in wellness or healthcare, assume your users will arrive with their own AI coaches—and design workflows that can ingest, challenge, or complement those recommendations, not ignore them.

Applied AI

Data centers use as little as 60% of power consumed for actual AI work, Nvidia claims — failures and restarts 'consume' a whopping 10% of every watt used

If only ~60% of your power budget reaches useful AI compute and 10% is lost to failures and restarts, optimization at the facility and orchestration layer is now a direct margin lever. Infra leaders should be instrumenting failure-induced waste and pushing vendors like Vertiv and Nvidia for concrete efficiency roadmaps, not just more megawatts.