// Digital Twins · Artificial Intelligence · Game Engines

URBAN
DECODERS

AEC technology company developing emerging technologies for urban design and architecture — with a focus on Digital Twins, artificial intelligence, and real-time game engines. Shaping the future of cities.

Cities & Technology
Digital Twins & AI
18K+ YouTube Subscribers
Watch on YouTube → Explore Arki Engine
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01 / About

Technology for Tomorrow's Cities

Urban Decoders is an AEC technology company developing and providing emerging technologies for urban design and architecture. We focus on Digital Twins, artificial intelligence, and game-engine technologies — and how these tools will shape the future of cities.

Founded by Michal Gryko, a chartered architect (RIBA/ARB) and Design & Urban Decoders bridges the gap between architectural practice and cutting-edge technology.

Through our professional services, regular YouTube tutorials, and blog posts, we aim to educate and inform the public about the potential of these technologies and how they can be used to create better, smarter, more sustainable cities.

Core Digital Twins for masterplanning & urban design
AI ComfyUI, LLM fine-tuning, LoRA & generative design
Engine Unreal Engine 5 & real-time visualisation
Data GIS pipelines, FME & spatial data analytics
Product Arki Engine — flagship design platform
Content YouTube tutorials & educational resources
02 / Flagship Product

Arki Engine

Arki Engine is the flagship product of Urban Decoders' research and development. An Unreal Engine-powered, real-time design platform that brings architectural and spatial ideas to life through advanced data-driven workflows, configurable design systems, and complex geometric and analytical computation.

All wrapped in a high-fidelity visualisation environment that streamlines material choices, configuration options, and overall design efficiency — from parametric pavilions to giga-scale masterplans.

Epic MegaGrant Epic MegaGrant Recipient
Pavilion design
Tower design
Masterplan
Grasshopper integration
Pavilion materials
Tower visualization
Urban plan
Grasshopper scripts
03 / Impact

By the Numbers

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YouTube Subscribers
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Video Tutorials
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Design Configurations
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Cities Supported
04 / Latest Content

Featured Videos

Unreal · Design
Urban Decoders — Unreal Engine Workflow
Explore real-time design workflows and visualisation techniques powered by Unreal Engine.
Unreal · GIS
Accurately Locate Anywhere in the World in 3D! (Unreal Engine & Google Maps)
Convert addresses to coordinates and visualise them in UE5 using Google Maps tiles and Cesium.
AI · Google Earth
TOP Uses of Google Earth with AI
Exploring the most impactful ways AI and Google Earth are transforming architecture, urban planning, and design.
Unreal · Tech
Urban Decoders — Technology Showcase
A look at emerging technologies for urban design, architecture, and real-time visualisation.
Unreal · PCG
Introduction to Surfaces for Procedural Content Generation (PCG) in Unreal 5
Use PCG surfaces in UE5 to procedurally generate landscapes, buildings, and vegetation for urban scenes.
Web · Cesium
Make Your Own Google Maps Web App (Cesium JS & Rhino)
Build a custom web app combining Cesium JS with Google Maps API to geolocate and position 3D building models.
View All Videos on YouTube →
05 / Contact

Let's Connect

Open to collaborations in Digital Twins, computational design, AI-driven architecture, real-time visualisation, and educational content.

✓ urbandecoders1@gmail.com ▷ YouTube ◉ Instagram </> GitHub