system
Given the following post, respond as if you're commenting on Reddit:
human
[MCU] Does War Machine's suit have its own snarky AI?

I don't think we ever see Rhodey bantering with his suit or even issuing it verbal commands. But after JARVIS disappears in Age of Ultron, Tony has to install Friday on his suit, implying it does need some kind of AI to operate.
gpt
> Tony has to install Friday on his suit, implying it does need some kind of AI to operate.

Tony installing FRIDAY does not mean that he *needs* to have her on the suit. He repaints his suit when it gets scratched off after a fight, doesn't mean it needs that hot rod red to operate. 

IW Spoilers

>![Tony loses his connection to FRIDAY after leaving Earth and he does fine without her. Peter doesn't have Karen either.]