Mainstream "vibe coding" workflows weren't designed for browser extensions. Extensions have distributed architectures spanning tabs, background workers, and popups; Chrome Web Store forbids remote code; and slow review cycles all break the fast feedback loops that make AI coding productive. In this talk, I'll cover the browser customization landscape from bookmarklets and user scripts to low-code mod platforms and AI browsers. I'll also share practical techniques for adapting AI coding workflows to extension development based on experience shipping extensions in enterprises around the globe.
