We’ve implemented netbird at my company, we’re pretty happy with it overall.

The main drawback is that it has no way of handling multiple different accounts on the same machine, and they don’t seem to have any plans for ever really solving that. As long as you can live with that, it’s a good solution.

Support is a mixed bag. Mostly just a slack server, kind of lacking in what I’d call enterprise level support. But development seems to be moving at a rapid pace, and they’re definitely in that “Small but eager” stage where everything happens quickly. I’ve reported bugs and had them fixed the same day.

Everything is open source. Backend, clients, the whole bag. So if they ever try to enshittify, you can just take your ball and leave.

Also, the security tools are really cool. Instead of writing out firewall rules by hand like Tailscale, they have a really nice, really simple GUI for setting up all your ACLs. I found it very intuitive.