OpenAI has opened its first office in Japan, marking an expansion into the Asian market. To coincide with this move, the company is releasing a customized version of its GPT-4 language model, tailored to handle the complexities of the Japanese language. --- Why it matters: This development matters for researchers and engineers working on natural language processing (NLP) tasks in Japan, as it provides them with access to a high-quality language model optimized for their specific needs. Source: https://openai.com/index/introducing-openai-japan