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MUFG aims to become AI-native with OpenAI

OpenAI became MUFG's partner of choice for that shift.

Jul 7Published Jul 7, 2026 · First seen Jul 10, 2026 · Updated Jul 11, 2026 · 1 link

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  • In selected research tasks, such as tracking AI trends and preparing updates for executives and internal stakeholders, employees reported a 20-30% reduction in workload.OpenAI

  • With its frontier technology and models, we saw a partner that could help us turn that vision into reality.” Tadashi Yamamoto, Group CDTO, MUFG One core part of the initiative is the bank-wide rollout of ChatGPT Enterprise.OpenAI

  • Many employees were already familiar with ChatGPT, and enterprise-grade security made it possible to roll out the tool while meeting the management and governance requirements expected of a financial institution.OpenAI

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