Allium components
Beyond the UDS Base components, Allium Design System also includes a set of components owned and maintained by the Allium team. An example of such a component is the Breadcrumbs
component. These components are typically built with React rather than React Native and as such only support the web platform (indicated in the documentation with a "web-only" tag). The also don't support the UDS theming mechanism.
Allium owned and maintained components will have "Allium Design System" in the Library field on their documentation page.