Home improvement lending with fewer bankers and more computers

Complex Systems with Patrick McKenzie (patio11) · Oct 30, 2025 · 28m

In this episode, Patrick McKenzie reads his essay about the financial infrastructure that makes buying windows painless. When a window installer can originate, underwrite, and fund a $25,000 loan in 15 minutes before leaving your house, it's because four parties—window companies, facilitating platforms, specialized banks, and capital providers—have built a system that actually works. Patrick explains how modern consumer lending learned from 2008 to create better underwriting, clearer compliance, and properly distributed risk, all in service of enabling commerce in the real economy.

–

Full…