Is it? I thought the first was GPT4 and the second was mislabeled "Yi 34B Chat" when they meant "Mistral-8x7B-Chat"? Otherwise why are they saying it is far f

Is it? I thought the first was GPT4 and the second was mislabeled "Yi 34B Chat" when they meant "Mistral-8x7B-Chat"? Otherwise why are they saying it is far from GPT4?