I think we need a mandatory disclosure on software "was >1% vibecoded" same as we have on allergens for food. This'll prevent its use in any safety-critical place.
This shouldn’t really matter, software can also be written by very bad coders. If you care about safety, you care about the whole process—coding, sure, but also: code review, testing, what the design specs were, and what the failure-path is for when a bug (inevitably) makes it through. Big companies produce lots of safety critical code, and it is inevitable that some incompetent people will sneak into the gaps, there…
The issue is that there is a non-zero likelihood that a vibe coder pushes code he doesn’t even understand how it actually works. At least a bad coder had to have written the thing themselves in the first place.