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

# Self-hosted services

> Step-by-step guides for deploying self-hosted services on Upsun using the Composable image.

Deploy services that aren't available as managed Upsun services by running them as standalone applications using the [Composable image](/docs/configure-apps/app-reference/composable-image).

<CardGroup cols={2}>
  <Card title="Qdrant" icon="database" href="/tutorials/self-hosted/qdrant">
    Vector similarity search engine for AI and semantic matching applications.
  </Card>

  <Card title="Chroma" icon="database" href="/tutorials/self-hosted/chroma">
    Open-source vector database for AI applications with embedding storage and retrieval.
  </Card>
</CardGroup>