GRID

Name: GRID demo by Matyas Vascak
Uploaded: 2026-09-17T16:42:32.000Z
Duration: 3 min 3 s
Description: GRID by Matyas Vascak: a city digital twin combining urban data, visualisation, and AI. Explore the demo and screenshots from Prague and Hong Kong.

2026

Hong Kong transport network and street selection

Prague’s 3D city model and transport layers

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About the project

I’m building GRID, a city digital twin platform that brings data, visualisation, and AI together. Built with TypeScript, Electron, and MapLibre, it connects urban data layers with agent-assisted workflows to make complex city systems easier to see, understand, and work with.