Coobeeyon Development


Coobeeyon Development Limited

Useful software for difficult problems.


What I do

Coobeeyon is the consulting practice of Michael Daum, a software developer in Toronto. I work directly with clients on hard product and engineering problems. When a project needs more people, I bring in seasoned specialists I trust.

I am especially drawn to rich graphical interfaces, useful artificial intelligence, complex data, and software that has to work in the real world.

Selected client work

Interactive construction planning

A rich browser-based planning system that turns complex construction drawings into structured project data and applies useful AI to difficult planning problems.

Three-dimensional electrical design

Browser-based tools for electrical design, from model conversion and custom section rendering to precision editing of generated conduit routes and visual diagnostics.

Selected experiments & obsessions

Pair-programming tools

Read the writing, learn more about Coobeeyon, or send me a note.


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© 2026 Coobeeyon Development Limited / mike.daum@coobeeyon.net