Eduard Šimon

Eduard Šimon is a developer building at the intersection of design and engineering — he turns abstract ideas into concrete software.

About

I am a Czech developer and high school student building at the intersection of design and engineering, always iterating. I explore codebases and mountain ranges.

Projects

Aether

An award-winning immersive web-based flight tracker with support for VR headsets. Three-dimensional, runs at full fidelity inside a VR headset, lives entirely in the browser — no plugin, no install. Built with React, Three.js, WebXR, and live OpenSky Network feeds. 3rd place at the Czech Electrotechnical Olympiad 2025. Open-source: github.com/Splestule/Aether.

Aktovka

A smart Wikipedia of your class, built for students, powered by AI. A closed-ecosystem platform that turns student-uploaded notes into a searchable, school-specific knowledge graph with AI-generated quizzes, flashcards, and summaries. Finalist at the Czech Red Bull Basement 2026; Top 10 at Amavet Expo Science 2026. Site: aktovka.com.

GymZRealm

A 1:1 interactive model of Gymnázium Žďár nad Sázavou in Minecraft, used as advertisement for the school. Includes an interactive storymode game where prospective future students can interact with real teachers. Finalist of Helle Köpfe by Goethe-Institut 2025.

Featured in

Kraj Vysočina — coverage of Aether at the Electrotechnical Olympiad 2025
Žďárský deník — "S Vysočinou do Evropy"
Gymnázium Žďár — coverage of GymZRealm and Aether