Also not related: Urbit.<p>&quot;Ur-&quot; is the Germanic prefix for &quot;original or primitive,&quot; which obviously appeals to functional programmers.  And of course, Abraham was originally from there:<p><a href="https:&#x2F;&#x2F;en.wiktionary.org&#x2F;wiki&#x2F;ur-" rel="nofollow">https:&#x2F;&#x2F;en.wiktionary.org&#x2F;wiki&#x2F;ur-</a>
<a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Ur" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Ur</a>