I've been playing around with chatGPT, using it to write poems. It seems to have very little ability to use metre correctly and is overly strict with rhyming. It seems as though the algorithm selects a word to use, and uses a rhyming dictionary to select another word that rhymes with that and constructs a somewhat coherent sentence using them, with little ability to see if it fits at all within the context of the poem. Here is one example:

Once upon a time, in a land not so far,
There lived a man named Weber, who drove a Corvette car.
He loved to eat and lounge about,
But his health was failing, of that there was no doubt.

His friends, the neets, would often come by,
Bringing junk food and goon, oh my!
They’d sit and chat and watch TV,
While Weber ate chips, his waistline grew, you see.

One day, his car began to sputter,
Weber was stranded, feeling like a nutter.
But then, a man named Dan appeared,
His vile venom, Weber feared.