We measured whether AI-written code is messier than human-written code, across 500 real bugs where a human fix already exists. Thirteen of the fourteen models we tested raised a function's complexity or added dead code more often than the person who fixed the same bug. One tied.
Source: [Dev.to](https://dev.to/daisukeyoda/13-of-14-models-write-messier-code-than-the-human-who-fixed-the-same-bug-4kn3)