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Thoughts on AI, architecture, and building things that work.
opinions
Who owns the prompt in production?
Something breaks in production. Three people pull out three different versions of the system prompt. Nobody knows which one is live. That's not a model problem. That's an ownership problem.
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opinions
The Architecture questions nobody asks before deploying AI agents
Six months in, the agent is wrong, costs are triple the projection, and nobody can agree whose job it is to fix it. None of it is a model problem. All of it was predictable.
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You didn't choose your stack, the Vibe did
Vibe coding is brilliant for speed. But speed skips the step where you actually decide what you're building with. Most developers don't choose their stack, they inherit it from an AI scaffold, a tutorial, or a viral tweet. Here's what that costs you, and the three questions worth asking before you commit.
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