> For the complete documentation index, see [llms.txt](https://nebula-18.gitbook.io/nebula/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nebula-18.gitbook.io/nebula/product-feature/user-roles.md).

# User Roles

**Nebula** supports multiple user roles, each contributing to the ecosystem's functionality and growth while benefiting from the protocol's features.s