What I Learned Building Mautic That Applies to the Agentic Web

In 2014, I started building Mautic. It became the world's first open source marketing automation platform. Acquia acquired it in 2019. Over those five years, I learned things about building infrastructure for a new class of consumer that I did not fully appreciate at the time. Now I am building Plasmate, an open source headless browser that compiles web pages into structured representations for AI agents. The domain is completely different. The technology is different. The users are different. But the structural problems, the adoption dynamics, and the strategic patterns are remarkably similar. This is what I learned building Mautic that applies directly to what I am building now. Lesson 1: Every new consumer class needs its own infrastructure When Mautic started, marketing automation existed. Marketo, HubSpot, Pardot, and Eloqua all served the enterprise. But they were closed, expensive, and inaccessible to the vast majority of organizations that needed marketing infrastructure. The i