The setup of andlabs UI is very simple—it only requires you to get the library using Go tools. You only need to execute go get github.com/andlabs/ui. This works exactly the same on Windows, macOS, and Linux, assuming that you have Go installed and running (if not, check out Installing Go section in the Appendix, Installation Details). If you encounter an error, first check that your Go installation is up to date—these issues often get fixed quickly—and that you have set up CGo as described.