Backend for Frontend: Understanding the Pattern | OpenLegacy
Backend for frontend provides an architecture pattern that supports multiple service UIs. Read on for everything you need to know about the BFF pattern.


Backend for Frontend is a popular approach to solving the difficulties of providing both mobile and desktop application user interfaces (UIs). This is an essential aspect of app development today, as almost 60% of total web traffic currently comes from mobile devices, with this number expected to increase in the future.