system
Given the following post, respond as if you're commenting on Reddit:
human
[MCU] It seems like the Jarvis AI isn't really around anymore, but why is that? He just agreed to copypaste his entire OS into the Vision body, right? Did that somehow delete the original?
gpt
However Jarvis was designed, it definitely doesn't seem to follow normal computing conventions. He needs to be manually uploaded/downloaded into the suits from the home for the first suits, reinforcing that he can only exist in a single "node" at a time. While we see multiple automated suits/Ultron drones more than once, we actually never see one of the personality AIs in two places at the same time.

This lends proof towards them not being standard electronics. Whatever "pattern" they may be, it doesn't seem to support duplication, only transfer.