Minimum versions

The oldest macOS, Windows and Linux jumpgate runs on.

How you got here: this is a starting point; it needs nothing before it.

macOS 12 (Monterey).
Windows 10 version 1803, or Windows Server 2019. The background server needs it for its local socket.
Linux: the desktop bundle needs WebKitGTK 4.1 and GTK 3, even for its terminal entry (tested on Ubuntu 24.04 and Debian 13). Without them, use the jumpgate_linux_<arch> archive.
The agent that runs on your node boxes is Linux-only, amd64 and arm64.