Independent app studio in the Netherlands
Native apps for Mac and iPhone.
Parergon is a native metadata editor for professional photo and video workflows on Mac. PromptLatch keeps the prompts you reuse close at hand, in the menu bar on Mac and on iPhone.
Ook beschikbaar in Nederlands.
Apps we make and support.
Mac app
Parergon
A native metadata editor for professional photo and video workflows on Mac.
Explore Parergon
Mac and iPhone
PromptLatch
A focused library for reusable prompts on Mac and iPhone.
Explore PromptLatch
Developer tools and research systems.
Swift MCP Server and Research Intelligence are documented in public repositories. ADPKD and primary lymphedema are two MIT-licensed adaptations of the research workflow.