Proxmox

LXC is a lightweight container technology. In the cited setup, it runs a NetBird routing peer.

Homelable is a self-hosted homelab infrastructure visualizer that builds interactive network diagrams and monitors device status. Its network scanner runs Nmap service scans against configured CIDR ranges, placing discovered devices in a queue for approval, hiding, or ignoring; it also imports infrastructure from Proxmox, Zigbee, and Z-Wave. Health checks can use ping or TCP probes and health APIs, while diagrams support floor plans, multiple canvases, customizable device styles, and rack layouts with mounted equipment and port-to-port patch cables. It can be installed from pre-built Docker images, as a Proxmox LXC, or from source, and includes an MCP server for AI assistants.

ZSvirt is an open-source virtualization and IaaS platform backed by ZStack. Its management plane coordinates KVM-based hosts, clusters, virtual machines, images, networks, storage, volumes, snapshots, permissions, events, alarms, auditing, and lifecycle operations. Environments can be managed through a web interface, RESTful API, Terraform and Go/Python/Java SDKs, or a CLI. The platform uses asynchronous, stateless services, plugin-based extensibility, a workflow engine with rollback and recovery, resource tagging and queries, and automated deployment tooling. It also includes VMware migration features such as online migration, OVF import, and VMDK upload, and can be run from a qcow2 or OVA management-node image on VMware, VirtualBox, KVM, or a cloud host.

NetBird is an open-source, WireGuard-based overlay networking and Zero Trust Network Access platform for connecting remote users, cloud and on-premises resources, edge devices, containers, and agents through peer-to-peer encrypted tunnels. Its agents manage WireGuard connections, obtain peer candidates through ICE and STUN, exchange connection information through a signaling service, and use a relay when direct connections fail. A centralized management service maintains network state, peer addresses, access policies, and configuration updates, while the admin interface supports identity-based access control, network segmentation, SSO, MFA, device posture checks, private DNS, routes, exit nodes, SSH, reverse proxying, activity logging, and integrations such as Terraform and Ansible. NetBird can run as a hosted cloud service or be self-hosted; its repository includes the client, management, signal, and relay components, with most code licensed under BSD-3-Clause and the management, signal, and relay directories under AGPLv3.