The Real Origins of Computational Design in Architecture
š° Neil Katz FAIA traces computational design in architecture from geometry and early programming to BIM and AI, revealing how mindset shifts matter more than tools. This newsletter edition is a rare breakdown of his first-hand account of how design automation actually evolved inside practice.
What if the most important AEC tech innovation of the past 40 years wasn't software at all, but how we adapted our thinking?
Summary
Neil Katz, one of computational design's original pioneers, joined me in my latest Campfire Series episode to trace the evolution from early geometry and mainframe programming to today's AI conversations. While there have been lots of tools along the way, this isn't a tools story. It's about mindset shifts that quietly reshaped practice decades before āparametricā became an industry term.
Key Takeaways
Here are my top takeaways from the podcast episode. Then we'll get into the deeper analysis.
- Computational thinking preceded computational tools: The mindset of rule-based, geometry-driven design existed long before CAD, rooted in morphology, minimal surfaces, and systematic exploration of form through behavior rather than aesthetics alone.
- Behavior-driven design matters more than form-making: Early computational work at SOM focused on how buildings performāsolar geometry, structural logic, material behaviorānot just how they look, a distinction that remains critical as AI enters practice.