Does anyone know how this model compares to GPT-4 for Japanese output? Taking a look at GPT-4o today, the Japanese example in the landing page feels unnatural a

Does anyone know how this model compares to GPT-4 for Japanese output? Taking a look at GPT-4o today, the Japanese example in the landing page feels unnatural and represents a huge regression from the quality I would expect of GPT-4. With that said, both GPT-4 and GPT-4o seem to do a good job at understanding the semantics of prompts written in Japanese. I would like to see how this model compares, given that it seems like it's trained with more Japanese data (but that may not necessarily be useful if all they did was scrape affiliate blogs)