There was a TUI demo desktop over SSH. Does anyone remember... ?

Someone mentioned / posted here a year or two ago, an amazing, almost 3-dimensional zooming user interface, done in text mode, which was accessible over SSH. Does this ring any bells?

Found it. Monotty Desktopio https://github.com/netxs-group/vtm

The demo site mentioned here https://news.ycombinator.com/item?id=29287629 is no longer on line.