dominik@polzer:~$ whoami

Distributed Systems Engineer @ Exein

10+ years building distributed systems — Rust, .NET and applied AI.

$cd posts▊
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Featured projects

SPECIMEN 01 · LIVE

MacroView — Palantir for Finance

Macro-economic insights for your AI agents. MacroView's goal is to automate and enhance the general public's knowledge about finance — giving people the context they need to make more informed decisions about what to invest in, and what the safe-haven options are when markets slump and the Mag 7, S&P 500 and QQQ fail.

AI AgentsMacro EconomicsFinanceMarket InsightsInvesting
SPECIMEN 02 · 3D SIM

Galaxy 3D Simulation

The Milky Way and seven famous galaxies — Andromeda, Triangulum, the Large Magellanic Cloud, the Whirlpool, the Sombrero, M87 and the Cartwheel — in one WebGL2 view, at their real relative scale. Shapes, distances and 84 landmarks come from published research; the other 5,000–10,000 objects per galaxy are generated in the browser, on demand, within the same frame budget.

WebGL2AstronomySimulationAstroPerformance
SPECIMEN 03 · PWA

Alpine Trails — Hiking Trip Planner

A mobile-friendly, installable PWA I built and deployed to make planning and navigating a hiking trip with friends easier. A fast trail finder for two base regions — Ortisei / Val Gardena (Dolomites) and Kranjska Gora (Julian Alps · Triglav National Park) — with trails drawn on an interactive OpenStreetMap, colour-coded by difficulty, plus search, filtering and a card per trail showing distance from your base, peak height, length, ascent and walking time. Installs to your home screen and works offline.

AstroLeafletCloudflare WorkersD1 / SQLitePWAOpenStreetMap
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