Interesting little AI process

I no longer run Microsoft 365 because of their plans to deprecate some (to me) essential apps. On this machine which is an older Lenovo ideapad (not an ‘AI’ computer) I run Windows 11 and a retail copy of Office 2019. In the Outlook process in Task Manager I see this:

I right-clicked on the AI task and it did end without killing Outlook. I just find this interesting on many levels.