The Haenyeo Guide to AI: When to Order, and When to Dive
When a cloud API is the right call, when to run a model on your own hardware, and a working pre-push code reviewer built on a local model.
Blog
Writing on engineering leadership, data platforms, and AI in software delivery.
2026
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The Maple Syrup Guide to Data Lakes: Tap, Boil, Grade
What bronze, silver and gold are really for, a revenue number that was off by C$330,000, and a working lakehouse that proves its numbers to the cent.
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The Dictionary Guide to Spark: Read, Sort, Define
James Murray’s volunteers read centuries of English without sending a single book to Oxford. How Spark does the same, and a small search engine built the way the Oxford English Dictionary (OED) was.
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