Products I’ve
built and run.

I built these products and continue to run them. That includes the software, the authoring workflows, and the hunts people play.

GaiaHunt

A city becomes the game.

GaiaHunt turns a walking route into a game of clues and checkpoints. Players use their phone browser, with no app to install. The platform supports team play, photo missions, and live scoring.

We’ve run multiple hunts with more than 100 participants, as well as team-building events.

Behind it, an AI pipeline helps draft hunts in several languages. Every published route still needs human curation and field validation.

Visit GaiaHunt

ScavAgent

Author a hunt with your AI assistant.

ScavAgent is the companion MCP server for ChatGPT and Claude. It guides an author through a hunt brief and passes the result into GaiaHunt’s creation workflow.

Marco designed and implemented the integration, including OAuth 2.1 authorization and the checks around generated content.

Inside the project

Working on your own idea?

We can define the first useful release and build it together. That might be a SaaS product or an internal tool for your team.

SaaS & app development

What’s your
next move?

Tell me what you want to build or improve.
A short description is enough to start.

Let’s talk