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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.
Read article →Claes Parflo
Arriving in Paris during marathon weekend without knowing it. Four items in the morning brief that changed the day's plan entirely.
Read article →Claes Parflo
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.
Read article →Claes Parflo
After the procedure, the question changed from tracking what happened to managing what to do next — every single day, without reliable intuition.
Read article →Claes Parflo
Once the timeline was structured, those conversations changed entirely. I was no longer describing what had happened — I was presenting it.
Read article →Claes Parflo
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.
Read article →Claes Parflo
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.
Read article →Claes Parflo
A full cardiac work-up found structural characteristics that weren't causing problems — but established a baseline that proved essential later.
Read article →Claes Parflo
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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