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Participatory Art

Site, contact system and brand toolkit for a Stockholm studio that builds participatory worlds, from immersive theatre to civic transformation.
Participatory Art is a Stockholm studio for participatory immersive storytelling, founded by Martin Källström (technology and AI) together with Mathias Gullbrandson (creative and production). It builds worlds in which the audience takes part: live seasons around releases, original cultural works with institutions, and the same craft applied to organisations and cities. Martin wrote most of the site's code and its deployment setup; Mathias contributed content and edits.
| At a glance | |
|---|---|
| Role | Co-founder, together with Mathias Gullbrandson |
| Period | 2026– |
| Status | Live |
| Stack | HTML/CSS/JS, Cloudflare Workers, Email Sending |
| Live | participatory.art ↗ |
What was built
- Hand-written site with no framework: a shared design system, three offering pages, a team page and a brand page with downloadable wordmarks
- Contact Worker that checks the origin, uses a honeypot, limits message size, rate-limits to three requests a minute and emails the founders
- Deployed on every push to main; outlined SVG wordmark set generated by script
Notes
The photographs on the site carry their own credits. The studio is an active venture of its founders.
Part of Projects.