Notes on product, craft, and the things I've learned building software for millions of people.
I used to contribute to open source as a software engineer. Then I became a PM, and for nearly a decade, meaningful contributions felt out of reach. Here's how AI changed that.
How a simple markdown file turned a generic AI assistant into something that actually knows me — my projects, my preferences, and how I think.
Snapchat, Digg, Reddit — redesigns fail more often than they succeed. Here's what I learned leading Prime Video's mobile redesign.