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Featured in Domain Arrivals · 2026-06-20

A solo AI engineer portfolio with production metrics and live demos

karmazynovskyi.dev ↗ · AI & Dev Tools
Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible ADAds: visible ad load or ad-supported content Pretty: notable design, copy, craft, or presentation Pro: polished, finished-feeling, serious, or operationally mature Niche: specific audience, workflow, or unusually focused use case Human: personal, local, community, civic, handmade, or real-person signal !Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

AI engineer’s portfolio that reads like an ops report: live systems, quantified RAG/vector stats, and test-gated…

Why it surfaced

This isn’t a generic “AI engineer” landing page—it’s structured like a real engineering case-study. The homepage foregrounds intent (“design, ship and operate production AI systems”), has clear navigation (Selected work, Method, Stack, About, Contact), and includes unusually concrete production metrics (e.g., 7 live systems, 180k+ LOC, 1.54M vector chunks, 800+ automated tests, €3,700+ direct revenue, and specific pipeline details like LangGraph + LLM-as-judge). It also signals real operationality with “View live” links and a multi-system breakdown, plus a blog presence.

Eval-First Everything, With a Side of Myth

Today’s newborn domains keep insisting on receipts—benchmarks, documents, compliance workflows, and “myth vs fact”—then occasionally reward you with a joke.

This is one of 1,000 discoveries in the 2026-06-20 Domain Arrivals issue.