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Experiments

Ideas worth testing — tracking long-form experiments and what I'm learning along the way.

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Experiments
Splitting AI Models by Architectural Layer: When One Model Isn't Enough
User-facing completions and background batch jobs have opposite requirements. Here is how we split them — and why the abstraction pays for itself the moment a new model ships.
April 29, 2026 9 min read
Experiments
Why 19pine.ai Actually Changed How I Handle Real-Life Drudgery
I test most new AI tools. Most disappoint. 19pine.ai was different — starting with a two-hour Comcast negotiation I never had to sit through.
May 5, 2026 8 min read