UNIX still trying to catch up with Xerox workstations in the REPL experience, or general Lisp machines for that matter. Inline graphics from 1981, https://youtu.be/o4-YnLpLgtk?t=376
That's not 3d
Here is another video, this time with S-PACKAGE used to develop Nintendo 64.
https://www.youtube.com/watch?v=gV5obrYaogU
Which given the REPL capabilities, you can easily embedd them on it, just like the other video.