I thought it was interesting that something called "Project Oxford" on the .ai TLD redirected to Microsoft Cognitive Services. :)

By the way the the entire list of .ai domains makes for interesting reading: http://anguilla-ai.com/list.html

Here is the top 30 entities (inc. unknown) because I have no life. Make of it what you will.

   USA 	           2871		Japan 	        66	Singapore 	27
   China 	    636		Netherlands 	53	Spain 	        27
   Anguilla 	    338		Russia 	        48	Austria 	26
   United Kingdom   314		Brazil 	        46	Norway 	        22
   (unknown) 	    229		France 	        44	Denmark 	19
   Canada 	    135		Hong Kong 	41	Ireland 	17
   Ukraine 	    126		Sweden 	        41	Italy 	        17
   Australia 	    115		Israel 	        36	U.A. Emirates 	16
   Germany 	    113		Switzerland 	30	Belgium 	15
   India 	     89		Korea 	        27	Finland 	15