OpenPipe.cc (open source bagpipes) - No longer in existence?

I was planning to build the OpenPipe bagpipe but can no longer find any of the information save for an old Github repository.

Does anyone know the fate of OpenPipe.cc? Or potentially have another avenue for accessing the information previously on the website?

Here's the most recent Wayback Machine archive of the site before it died:
http://web.archive.org/web/20180911090014/http://openpipe.cc/