For what it's worth, the analogue to Anthos is AWS Outpost. But you could argue Outpost still has a more clear name for what it is, although I wonder if they a

For what it's worth, the analogue to Anthos is AWS Outpost. But you could argue Outpost still has a more clear name for what it is, although I wonder if they actually thought through the definition of the word: a small military camp or position at some distance from the main force, used especially as a guard against surprise attack.