Dimitrios Ntempos
Technical Product Manager • Builder
Senior Product Manager focused on technically complex systems — APIs, integrations, and data-driven products. I approach product work through structural thinking: mapping dependencies, reducing ambiguity, and aligning execution with measurable business outcomes.
Writing
Latest essays on product thinking, technical judgment, and building within real-world constraints.
Structural patterns in product management
2026-02-19
Different industries. Same structural questions. Whether a feature gets approved, a funnel declines, or delivery slips, the surface changes but the underlying tensions remain. This is the operating logic I rely on when clarity competes with speed. Not a framework. Just a snapshot of how I think. Take what is useful.
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Building another GPT wrapper on purpose
2026-01-29
AI is everywhere and building with it has never been easier. Models are powerful, accessible, and here to stay. So if intelligence is becoming a commodity, what actually differentiates a product? This post is about building Easyscout, another “GPT wrapper”, and why focusing on real problems, UX, and orchestration matters more than the model itself.
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Product versus project the narrative
2022-12-22
Τech companies, they build products or projects. They both might bring in fuel to get them going; however, apart from making money, what’s the vision? That's usually a good question to ask when trying to differentiate product and project 🧬DNA companies.
Read more →Projects
Latest products, technical experiments, and structured initiatives exploring systems and applied product execution.
Easyscout
A Flask-based app orchestrating LLM workflows to generate structured, pro-grade basketball scouting reports.
23hoopers [BETA]
A Phoenix + Supabase app for digital player cards, gamified scouting, and talent data tracking.
Q4Bot
Introduced Q4I, a proprietary clutch-performance metric analyzing late-game decision impact in basketball.