Chick-fil-A, a massive restaurant chain with over 3,000 locations, is transforming its supply chain by adopting a micro-frontend solution powered by Next.js, Turborepo, and Vercel. This system, called Signal, allows the company to better manage inventory, dynamically split orders, and tailor supply to meet demand. By adopting this new approach, Chick-fil-A aims to improve efficiency, reduce build times, and enhance developer experience. The micro-frontend solution has already led to significant improvements in build times, from 25 minutes to just 5 seconds, and has empowered multiple full-stack teams to independently iterate on various applications within Signal's platform.