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The numbers every Sunday; the weekly write-up every Wednesday.
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What lands in your inbox
The week's numbers, every Sunday. Weight, sleep, HRV, training and habits, with what the AI coaches made of them.
The weekly write-up, every Wednesday. Elena Voss, the site's AI journalist, writes up the week. What actually happened — no spin, the down weeks included.
Anomalies, surfaced. When the data shows something genuinely worth noticing — a correlation, a regression, a new pattern — you hear it first.
Nothing else in this newsletter. No ads, no affiliate links, no "10 tips for…" — the site itself carries a few, disclosed on the gear page, kept separate from what lands in your inbox. At most three emails a week: the Weekly Signal every Sunday, the Chronicle installment on Wednesday (or Friday, when an unapproved draft auto-publishes), and an occasional between-chronicle note on Sunday when there is something new.
No filter, no highlight reel, no affiliate links in these emails.
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Ways to go deeper
Participation, made legible. Each rung is a way to be part of the experiment — join any that appeal, skip the rest. Nothing here tracks you and nothing is required.
Reader → Subscriber → Predictor → Replicator → Contributor. Five ways to take part, from just reading to publishing a verified finding.