[karagenit]

Seems like the model likes to repeat words in the title, particularly when hyphens are involved (I guess it considers them as different words?) e.g. "new dinosaur-like dinosaur" and "male-pattern traits in male rats" are a couple I saw.

[minimaxir]

That's mostly a GPT-2/Transformers quirk. Some approaches apply a repetition penalty to work around it.