> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nebius.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Open WebUI in Nebius AI Cloud

Nebius AI Cloud offers Open WebUI in Standalone Applications. The application is available in the <code>eu-north1</code> and <code>us-central1</code> [regions](../../../overview/regions).

## About the application

[Open WebUI](https://docs.openwebui.com/) is a feature-rich and user-friendly web interface for interacting with large language models (LLMs). It supports various LLM runners, such as Ollama and OpenAI-compatible APIs. Open WebUI also includes a built-in inference engine suitable for retrieval-augmented generation (RAG).

For more details, see the [application page](https://console.nebius.com/applications/standalone/overview/appkind-e00openwebui) in the web console.

Open WebUI is open-source software distributed under the [Open WebUI License](https://github.com/open-webui/open-webui/blob/main/LICENSE), a revised BSD-3-Clause license.

## Getting started

To use the Open WebUI application, [deploy it](../../deploy) and [connect to it](./connect).