Yes
anything but GPT-4 consistently produces less consistent and reliable output
CSMastermind on Hacker News
In the thread “Margaret Atwood Reviews a Margaret Atwood Story by AI”, replying to this comment
Helped: Using GPT-4 specifically for building an application.
Got in the way: Other models produced malformed JSON and less reliable output.
… I don't propose some kind of scientific measure but I do have two data points to contribute: First, I've been using GPT to build an application for work for the past few months and anything but GPT-4 consistently produces less consistent and reliable output. Things like occasionally producing malformed JSON. …