Fujitsu is expanding its AI push through new collaborations with both OpenAI and Anthropic, as the company looks to speed up AI adoption across Japan’s enterprise sector and strengthen the reliability of critical infrastructure systems.
The partnership with Anthropic includes a formal strategic agreement focused around Claude, Anthropic’s AI model. Fujitsu plans to combine Claude with its own experience in large-scale system integration, mission-critical operations, and industry-specific business expertise. The idea is not just to plug AI into workflows and call it transformation. Fujitsu wants AI systems that can actually operate inside sensitive enterprise and infrastructure environments where reliability matters.
As part of the partnership, Fujitsu will also expand its Forward Deployed Engineer model. The company says this will help customers move AI projects from experimentation into actual business operations faster. Internally, Fujitsu employees across the group will use Claude to boost productivity and to test more secure, and responsible ways of adopting AI in day to day operations, almost like everyday tasks. At the same time Fujitsu has already started working with OpenAI. The focus here is similar. Fujitsu plans to integrate OpenAI’s technologies into its own AI services while combining them with its operational and system-building capabilities.
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The company says employees will actively work alongside AI agents, across development, operations proposal creation, and service delivery, kind of in a close way. Fujitsu also plans to layer its own AI technologies, including Kozuchi and Takane, on top of these partnerships so they can get better at AI selection, integration, transparency, controllability, and operational safety.
The bigger signal here is obvious. Fujitsu is positioning itself less like a traditional IT vendor and more like an enterprise AI infrastructure company.


