About

Who I Am

Self-taught software developer, systems designer and founder of DeDynamics. Based in Heerenveen, the Netherlands.

I learn by building. When I do not know something, I say so and work it out. When I know something and I am good at it, I do not pretend otherwise.

I am neurodivergent. That is not a marketing angle. It directly affects how I think, work and design software. I care about clear interfaces, persistent context and systems that reduce unnecessary mental work.

I was a photographer before I became a developer, and I still am one. Photography taught me to notice structure, detail and what does not belong in the frame.

Expertise

What I Do

Agentic AI Systems
I design and build distributed agent networks: MCP services, multi-agent coordination, shared tools, session recovery and persistent context across models and machines.

Software Development
TypeScript, JavaScript, React and Node.js. I build frontends, backends, APIs, authentication and deployment as parts of one system, usually on Cloudflare.

Product Development
I build from problems I actually understand. Amethyst Mapper began as a tool for managing my own projects. I used it to plan and develop its public version, and I now use it to build the next versions. It is an integrated mind-mapping platform, not an IDE.

Work

Projects

DeDynamics
My company and the parent structure for my software, AI and creative work. (dedynamics.pro)

DDpro-Net
A distributed agent network connecting multiple AI agents, MCP services, tools and shared Bionic MaxMem across machines and sessions.

Amethyst Mapper / Mapper+
An integrated mind-mapping platform for planning, research and complex project work. Mapper FFA is local-first. Mapper+ adds managed, AI-assisted workflows. (amethyst-toolkit.pro)

Daydream Shooter's Studio
My photography practice. Portrait, event, product and conceptual work, available selectively. (daydream.photography)