Lunch Lottery began inside an internal coding club, a space where our developers team up to take on coding challenges and build small tools for the agency. One of those experiments was a web app that randomly draws colleagues for a company-paid team lunch. When Interone merged into Omnicom Precision Marketing, the little tool had to grow up: new office locations came on board, the rules for who can win and how often shifted, and a set of fresh requirements appeared.
So we ran a short planning session to pin down what actually needed to be built. I translated those insights into a structured brief, handed it to an AI agent that drafted a build prompt for Lovable, and assembled the working prototype there. What you see embedded below is that raw, AI-generated build. Functional first. The next step is to take it beyond the default “vibe-coded” output and align the interface with the Omnicom Precision Marketing brand.
