Articles
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- by Ari Tulla
I Replaced My Cycling Coach with Claude. Then I Rode Unbound 100 Through the Mud.
I had a goal: finish Unbound Gravel 100 in Emporia, Kansas on May 31, 2026. One hundred miles of Flint Hills gravel, unmarked, remote, and in a year like this one, deep mud.
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- by Ari Tulla
Build Your Own 24/7 Health Coach with Claude
You generate millions of health data points a year — across blood panels, wearables, your genome, your CGM — and act on almost none of them. The five leading consumer health apps each see one slice of you. In 2026, Claude finally sees all of them at once. Here's the weekend build: how to wire every source into a single 24/7 coach, the skill file I use, and what actually changed when I did.

