Japan’s largest banks, including Mizuho, SMFG, Rakuten Bank, and MUFG NICOS, are transitioning from evaluating AI technologies to constructing the necessary infrastructure for their implementation. They are partnering with AI technology providers to build AI factories that utilize NVIDIA’s Nemotron open models and Agent Toolkit, aimed at transforming regulated financial data into actionable intelligence. This collaboration represents a significant step in advancing Japan’s financial institutions toward integrating AI capabilities into their core operations.

SMFG: SMFG, or Sumitomo Mitsui Financial Group, operates as a major Japanese financial services provider with extensive operations in banking, leasing, and securities. The group is collaborating with NVIDIA to develop AI factories that apply open models to regulated financial datasets. This initiative follows years of internal AI assessment and aligns with broader industry efforts to operationalize AI.
Mizuho: Mizuho Financial Group is one of Japan’s leading banking institutions, delivering commercial banking, investment services, and financial solutions across retail and corporate clients. It is partnering with NVIDIA to construct AI infrastructure that leverages Nemotron open models and the Agent Toolkit for converting regulated financial data into intelligence. This builds on the bank’s recent shift from AI evaluation to active infrastructure development.
NVIDIA: NVIDIA develops advanced computing technologies, including GPUs and AI software frameworks, serving enterprise and research applications worldwide. The company is enabling Japanese banks including Mizuho, SMFG, Rakuten Bank, and MUFG NICOS to build AI factories with its Nemotron open models and Agent Toolkit for financial data intelligence. This work supports the banks’ transition to operational AI infrastructure.
MUFG NICOS: MUFG NICOS functions as the credit card subsidiary of Mitsubishi UFJ Financial Group, specializing in payment processing, consumer credit, and related financial services. It is working with NVIDIA to establish AI factories that transform regulated financial data into intelligence via open models and toolkits. This effort reflects the company’s move from evaluating AI to implementing supporting infrastructure.
Rakuten Bank: Rakuten Bank serves as a prominent digital banking platform in Japan, focusing on consumer finance, payments, and innovative online services within the Rakuten ecosystem. It is teaming up with NVIDIA to build AI infrastructure using Nemotron models and Agent Toolkit for processing regulated financial data. The collaboration marks the bank’s progression from AI exploration to practical deployment.

Enterprise AI Tools: NVIDIA’s Nemotron open models and Agent Toolkit are facilitating secure AI applications on regulated financial information.
Cross-Sector Partnerships: Major financial institutions in Japan are collaborating with AI technology providers to integrate intelligence capabilities into core operations.
AI Infrastructure Buildout: Japanese banks are advancing from multi-year AI evaluations to deploying dedicated infrastructure for intelligent data processing.