Posted Sep 28, 2026

AI Training & Evaluation Partner — Potential Co-Founder

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Hi Yahit, I came across your profile — your background in business analysis, translating requirements into technical solutions, process improvement, and working with data across SQL, Python, and Power BI really caught my attention. I'm a software engineer in Japan, and I built FaultWright myself: it deliberately breaks software in realistic ways, has an AI try to diagnose and fix the break, then checks whether the fix actually worked. The engineering side is done. What's missing is the commercial side — understanding customer problems, translating them into clear requirements, shaping early use cases, and helping turn this into paid AI-training and evaluation work. Your experience working between business and technical teams, identifying inefficiencies, documenting requirements, and supporting client projects seems especially relevant to the kind of business-side collaborator I'm looking for. To start, this would be a flexible, revenue-share collaboration rather than a salaried role. If it goes well and we're aligned, I'd be glad to talk about a longer-term partnership, including a potential co-founder role. Happy to walk you through what I've built if you're interested — let me know.