The Archive · 2013 — Now
Notes from the practice.
Write to figure out what you actually think. The post is the second draft of a thought you had earlier in the day.
565 essays in the archive · 13 languages · 45 categories
T-Bills vs HYSA (2026): How to Buy T-Bills and When They Win
How to buy T-bills, where to buy them, and when they beat a HYSA after state taxes if you live in California or another high-tax state.
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How I Built a 720+ US Credit Score as an Expat (2026)
From no file to 720+ in about a year, here's the roadmap I followed to build, protect, and use a US credit score as an expat.
HSA, FSA & HDHP: Healthcare Guide for Expats (2027)
HSA, FSA and HDHP explained for expats in the US, with the 2027 IRS limits, a plain-English comparison, and the questions to ask about your own company's plan during open enrollment.
The Full Index
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How I Rebuilt My Blog Backend in 4 Days with Claude Code
No. 05AIAI for agency new business
No. 06AIMeasuring marketing incrementality with AI
No. 07AII Added 5 Languages to DIALØGUE in 48 Hours
No. 08AII Rebuilt My Entire AI Podcast App in 14 Days. I'm Terrified.
No. 09AIAI center of excellence in marketing
No. 10AII Completed My Biggest Site Redesign in Years. During Breakfast.
No. 11AIHow to evaluate AI marketing tools
No. 12AIAI Without Memory Is Just an Expensive Chatbot
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