I found the Yi 34B models almost unusable due to repetition issues until I tried settings recommended in this discussion:
I have the same issue with LoneStriker_Nous-Capybara-34B-5.0bpw-h6-exl2. Whole previous messages will often get shoved into the response. I basically gave up and went back to Mistral-OpenHermes.
Capybara doesn’t use Alpaca format, so that wouldn’t do anything. Regardless, it’s not that type of repetition. It’s not speaking for the user, it’s literally just copy/pasting part of the conversation into the answer.