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.
Essays
Latest essays on product thinking, technical judgment, and building within real-world constraints.
Structural patterns in product management
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.
Building another GPT wrapper on purpose
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.
Adios 2022 - A Year of Transitions
Short reflection on 2022: leaving Wappier after three years, taking a six-month break filled with family time and side projects, and starting a new chapter at 100 Mentors.
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]](/_astro/23hoopers-beta.BmZyvZuD_4FjAF.webp)
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.