# LXD > This is the documentation for LXD, a system container and virtual machine manager. 2014-2026 AGPL-3.0, LXD contributors ## Pages in this subsection - [How to configure authentik as login method for the LXD UI and CLI](https://canonical.com/lxd/docs/latest/howto/oidc_authentik/index.html.md): Configure LXD to authenticate using authentik via OpenID Connect (OIDC) for the LXD UI and CLI. ## Optional - [Top-level llms.txt](https://canonical.com/lxd/docs/latest/llms.txt): Complete documentation index.