Flavor

Tailscale and Headscale tie your devices into private WireGuard networks, and most people end up needing more than one: a company tailnet, a Headscale server at home, a customer's network. The official apps only keep one active at a time. Flavor runs each network as its own embedded tsnet node with its own identity, all from one per-user daemon, so this machine shows up separately on every one of them.

Running several networks at once means addresses overlap. Default Headscale hands out 100.64.0.1, .2, .3 in order, so two servers almost always collide. Flavor identifies every device by its network, lists every duplicate address, name and route in the Conflict Center, and explains each decision in the Connection Inspector. It never picks a network at random.