What structured data makes possible — a personal AI workflow.
Claes Parflo
AI output quality scales directly with input quality. Trendwell's structured, deterministic output changes what an AI can do with it.
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Five-part reading path
Follow the five new Trendwell articles from the source record through reports, exports and an external AI workflow.
Explore the reading path →Claes Parflo
AI output quality scales directly with input quality. Trendwell's structured, deterministic output changes what an AI can do with it.
Read article →Claes Parflo
Japan's Golden Week is the busiest travel period of the year. If you arrive just before it and don't know it's coming, you'll find out on April 29th.
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Arriving in Paris during marathon weekend without knowing it. Four items in the morning brief that changed the day's plan entirely.
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The personal monitoring system — notes, scripts, structured classification — has become a native iOS app. This is what it does and what it doesn't do.
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After the procedure, the question changed from tracking what happened to managing what to do next — every single day, without reliable intuition.
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Once the timeline was structured, those conversations changed entirely. I was no longer describing what had happened — I was presenting it.
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Episodes were recurring. Memory was compressing them into a general impression. I needed consistent data, not recollection.
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The month before the ablation: episodes almost every night, four hours of sleep, losing weight, looking sickly. What chronic rhythm instability does to a person.
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For years, nothing changed. Then a routine follow-up detected something, and within months the situation had a trajectory that wasn't resolving on its own.
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A full cardiac work-up found structural characteristics that weren't causing problems — but established a baseline that proved essential later.
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Six years ago, an Apple Watch flagged an unusual reading while I was standing still at a party. Within days I was sitting in a cardiologist's office.
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