Speaking at React Day Berlin

AI made our engineers faster. But faster at what? When you’re shipping features on top of 9 years of rapid growth, even great tools amplify the wrong patterns.

I’m talking at React Day Berlin about what we did about it: rebuilt Cameo’s marketplace from scratch in under 3 months. Hono, React Router in framework mode, streaming SSR, and a context layer that taught our coding agents what correct actually looks like in our domain.

How do you structure a codebase so agents actually make your team faster?

December 4 & 7. Free with stream access if you register through my badge: gitnation.com/badges/react-day-berlin-2026/luis_castro.