Noetra Corp. has launched a large-scale research and development initiative to build a Japan-developed multimodal foundation model designed for AI-enabled robots and physical AI. Backed by a coalition of 44 organizations—including Sony Group Corporation, SoftBank Corp., NEC Corporation, and Honda Motor Co., Ltd.—the project aims to establish sovereign AI infrastructure capable of advanced reasoning, spatial awareness, and real-world deployment by 2030.
Strategic Infrastructure and Technical Roadmap
The development process relies on a specialized R&D organization composed of seconded engineers from core member companies and institutions such as the National Institute of Advanced Industrial Science and Technology (AIST) and Preferred Networks, Inc. According to Noetra, the roadmap begins in the fiscal year ending March 31, 2027, with the creation of a reasoning foundation model focused on Japanese language processing and instruction following.
By fiscal 2028, the scope will expand to an omni-modal model capable of processing text, video, audio, and images. The ultimate goal for fiscal 2030 is the realization of “Real-world Native AI,” which incorporates spatial awareness to operate effectively in physical environments. To power this, Noetra plans to construct a computing infrastructure equipped with approximately 27,500 NVIDIA Rubin GPUs, with operations scheduled to commence in June 2028.
Pro Tip: Understanding “sovereign AI” is essential for tracking industrial shifts. It refers to a nation’s ability to develop its own AI models using domestic data and infrastructure, ensuring technological independence and data security.
Industrial Collaboration and Sovereign AI
The initiative emphasizes the role of domestic data as a competitive advantage. Junichi Miyakawa, President & CEO of SoftBank Corp., noted that creating a secure environment for utilizing Japan’s industrial data is essential for national competitiveness. This sentiment is echoed by Takayuki Morita, President and CEO of NEC Corporation, who highlighted that developing unique Japanese models is critical from the perspective of economic security.
The project draws on the distinct strengths of its partners:
- Sony Group Corporation: Leveraging insights from entertainment and semiconductors to support physical AI.
- Honda Motor Co., Ltd.: Applying decades of manufacturing expertise to robotics and mobility.
- NEC Corporation: Providing end-to-end development, from foundation model construction to system implementation.
Physical AI and Future Market Impact
The move toward “Real-world Native AI” signals a shift from purely digital generative AI toward systems that interact with the physical world. Hironobu Tamba, President and CEO of Noetra Corp., stated that developing these models is essential for strengthening Japan’s industrial competitiveness while addressing societal challenges. By making these models available externally in stages, Noetra intends to foster an ecosystem where diverse industries can integrate physical AI into their operations.
Did you know? The NVIDIA Rubin GPU architecture is specifically optimized for “agentic AI” workloads—systems that don’t just answer queries but take autonomous actions to complete tasks.
Frequently Asked Questions
What is the primary goal of the Noetra Corp. project?
The project aims to develop a homegrown, multimodal foundation model for Japan that supports physical AI, robotics, and advanced reasoning, ensuring the country maintains sovereign AI capabilities.
When will the AI computing infrastructure be operational?
Construction of the infrastructure, which will feature roughly 27,500 NVIDIA Rubin GPUs, is set to begin in April 2027, with operations planned for June 2028.
Which companies are leading this initiative?
Noetra is supported by 44 organizations, with core members including Sony Group Corporation, SoftBank Corp., NEC Corporation, and Honda Motor Co., Ltd.
Will these models be available for public use?
Yes, Noetra plans to release the models externally in phases, depending on the progress of R&D and real-world implementation requirements.
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