system
Given the following post, respond as if you're commenting on Reddit:
human
Can you create an operating system which will support executable types of multiple kernel of operating system?

Is it possible even in theory to create an operating system which will support executables from different operating systems such as Windows, Ubuntu , MacOS ? If no what are the obstacles and challenges ?
gpt
Any Turing-complete platform can execute code of any other Turing-complete platform, so yes. The only obstacles are it being possibly too slow, possibly using too much memory, or possibly just being a huge amount of work to implement it.