DGI at #39C3 university built around poetic technologies and a Playground as a Visual Assembly.

Published on: February 22 / 2026

The talk by Nika Dubrovsky and Allastar Parvin was part of the 39C3 conference (Chaos Communication Congress) in Hamburg, one of the world’s largest gatherings of hackers, technologists, and open-source communities — a natural home for a project built around open, replicable, and permissionless systems.

Among other things they described the concept of the Visual Assembly as playground — a modular, open-access structure designed to host democratic, drawing-based collective thinking in public spaces. The playground is not a metaphor: it is a real piece of infrastructure, designed to be built cheaply from ropes and masts, replicated anywhere, and used by anyone regardless of age, language, or background.

To read more about Visual Assembly as a Playground go to the room at Museum of Care.

Write to us if you think you know the place, where people would be interested to build one.

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