Fusion is way more than glue between ContentRepository and template. It can be used as generic deterministic data-transformation engine. In this talk we present a way to directly implement a component architecture in fusion.
Together with Atomic.Fusion Sitegeist implemented a living Styleguide for Neos that is rendered directly using fusion prototypes. The project is open-source and enables a completely neos-based project workflow from prototyping to visual regression testing - all from a single codebase.