English 
JAPAN AI Inc. is pleased to announce that it has implemented the latest AI model “Grok 4” provided by xAI into the AI services it provides.
The updated “Grok 4” mainly has the following features:
1. Input larger amounts of data than ever before
2. Understanding and reasoning abilities that exceed existing models from other companies
This series of features has been implemented previously, but this latest update will enable companies to significantly improve operational efficiency, automate more complex tasks, and make more efficient use of internal knowledge.
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日本AI considers model updates, including the implementation of “Grok 4,” to be part of technological innovation. We will strive to continue providing cutting-edge services by constantly monitoring the latest trends in AI technology and implementing updates as quickly as possible.
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