An open-source router that you can manage from a browser, a terminal CLI, or directly from your AI agents (Claude Desktop, OpenCode, Cline, GitHub Copilot). Born as a router-on-a-stick for the Le Potato (or any ARM SBC running Armbian/Ubuntu), it also installs and runs on x86 — mini-PCs, thin clients, and VMs — where it adapts the network topology to however many NICs the box actually has. Manages 802.1Q VLANs, DHCP, DNS, firewall rules, static routes, and VPN (Tailscale, WireGuard, Nebula) — all from a browser, over SSH, or through a standard MCP server. Still a potato at heart either way.

Related contents:

• Episode 675: Sloppy Agent Roasting @ Linux Unplugged.

A self-hosted control plane for Nebula overlay networks.

• Nebula Commander @ GitHub.

Related contents:

• Episode 656: Why KDE Linux Surprised Us @ Linux Unplugged.

A user-friendly server to manage your Slack Nebula mesh network.

Clients (hosts) can easily download Nebula Tower generated configuration files and connect to the Nebula network using either a simple script or a Menubar application.

Related contents:

• Episode 633: A Kernel in Every Core @ Linux Unplugged.

A scalable overlay networking tool with a focus on performance, simplicity and security.

Nebula is a scalable overlay networking tool with a focus on performance, simplicity and security. It lets you seamlessly connect computers anywhere in the world. Nebula is portable, and runs on Linux, OSX, Windows, iOS, and Android. It can be used to connect a small number of computers, but is also able to connect tens of thousands of computers.

• Nebula @ GitHub.

Related contents:

• Episode 624: Tiny PC, Huge Problems @ Linux Unplugged.
• Episode 625: They're Doing it Wrong! @ Linux Unplugged.
• Using Experimental Lighthouse DNS with Nebula @ Nebula Docs.

Synchronize configuration of multiple Pi-hole v6.x instances.

Related contents:

• Pi-hole Syncing… But Smarter... @ Techno Tim's YouTube.