unknown

After using Claude Code and Codex extensively: the code they produce is roughly equivalent (well within the margin of error). 

But, where codex wins is https://t.co/5WCYUwPMBa. Having an app focused on making handling many agents easy and fast is the killer feature.

jason liu

A brief comparison of Claude Code and Codex based on extensive use, noting that the code quality they produce is roughly equivalent, within the margin of error.