Component Interop provides support for interoperable web-components. It is a lightweight brokering system that allows apps to mix and match component libraries from differnet authors. It supports tree-shaking which means an app can use a library's attributes and objects without loading all of the library's components or full code.
This demo uses examples from Angelo's PodOS Element components and Jeff's Sol Components, both of which are based on Solid and the rdflib store. Component Interop itself can work with any protocol and any store.
The last tab in the demo talks about how a component author can make resources available. The other tabs show how resources can be deployed and shared in apps.
For details, see the Component Interop Repository.