> For the complete documentation index, see [llms.txt](https://hyperdust-foundation.gitbook.io/moss-ai-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hyperdust-foundation.gitbook.io/moss-ai-docs/office/agent-user-interface.md).

# Agent User Interface

<figure><img src="https://2279354883-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQKOLPD4ViKheRmnU59nx%2Fuploads%2FlsTkXWjo458jRl8fxuGc%2FAUI.gif?alt=media&amp;token=3ab7cba7-f74e-40e2-9b13-5479b8596615" alt=""><figcaption></figcaption></figure>

#### Agent User Interface (AUI)

The Humanoid Agent serves as an interface between MOSS AI and humans. It is an XR-ready humanoid interface that also supports traditional 2D AUI (Agent User Interface) when XR is unavailable. Users can interact with multiple AI agents via AUI on PCs and mobile phones, using either typing or voice communication.