wtf is pxy?

pxy describes itself as a one click installer for six different proxy protocols, plus free domain names to go with them. The README is short and mostly a quick reference rather than a full explanation, so much of how it actually works in practice is left undocumented. The project has two main parts. One is a command line program called pxy that acts as a DNS web service, tied to a specific domain the author runs. The other is main.go, a desktop application built with the Wails framework, which provides a graphical installer you run on your own computer. To build it, you install the Wails command line tool through Go, then run a Wails build command, with an optional flag for using a particular version of the WebKit rendering engine on Linux. The two dependencies named in the README are Wails itself, for the graphical interface, and a Go SSH library, which suggests the installer can set up a proxy server remotely over SSH rather than only on the local machine. The six protocols it supports are VLESS with Reality and XHTTP, Hysteria2, AmneziaWG, mieru, naive, and one called olcrtc, all of which are proxy or VPN style protocols commonly used to get around network restrictions and censorship. The README does not explain the setup steps for using the finished installer, what the free domains actually are or how they are provided, or how the DNS web service and the desktop installer are meant to work together. It is released under the WTFPL license, an extremely permissive license that places almost no restrictions on use. The author lists a Telegram handle, an email address, and a personal website for contact.