And by running multiple versions of the system in parallel you can have them vote on which is the most likely part of the code which is a bug and which isn't.

And by running multiple versions of the system in parallel you can have them vote on which is the most likely part of the code which is a bug and which isn't. We've known how to make reliable components out of unreliable ones for a century now. LLMs aren't magic boxes which make all previous engineering obsolete.