# 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 work with different projects](https://canonical.com/lxd/docs/latest/howto/projects_work/index.html.md): If you have more projects than just the `default` project, you must make sure to use or address the ... ## Optional - [Top-level llms.txt](https://canonical.com/lxd/docs/latest/llms.txt): Complete documentation index.