# MicroCloud > This is the documentation for MicroCloud: automated private cloud based on LXD, Ceph, and OVN. 2014-2026 AGPL-3.0, Canonical Ltd. ## Pages in this subsection - [Architecture of the MicroCloud Cluster Manager](https://canonical.com/microcloud/docs/latest/reference/cluster-manager-architecture/index.html.md): Reference architecture for MicroCloud Cluster Manager, a Kubernetes-based web application for viewing and managing multiple MicroCloud deployments. ## Optional - [Top-level llms.txt](https://canonical.com/microcloud/docs/latest/llms.txt): Complete documentation index.