Yes exactly. I’m talking about this in the article. I found out that when Claude and Codex both review the same PR and both find the same issue, our team fixes it 100% of the time.

What's the point of pair programming then if they both have the same opinions?

They don't. And you would be surprised how a good model actually pushes back on some comments.

The point was: when they do agree, it is a very strong signal.

There are a number of different models out there.