[users] gus.guru definitely dead?

[Stephane Bortzmeyer]

The gus.guru search engine does not reply for now five days. I've
notified the maintainer, without result. Anyone has a direct contact
with the maintainer? Or information about what's going on?

[Related to this issue: as noted in the threads
"gemini.circumlunar.space seems outdated" and "(?) Let's update the
website", <gemini://gemini.circumlunar.space/> still mentions
gus.guru, whose index was not updated for a long time, even before the
current failure, and not the more recent geminispace.info.]