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I Cold-Called 50 Contractors Before I Wrote a Line of Code. The AI Was the Easy Part.
AI定价模型轻松搞定，但50通电话才教会他：商业难题不在技术而在人性。
I built the first version in an afternoon. Throw a job description at an LLM. Ask for a price. Render the number. It was useless. And the reason it wa…