NVIDIA just landed one of its biggest international research partnerships, announcing that Japan's premier research institute RIKEN will deploy 2,140 NVIDIA Blackwell GPUs across two specialized supercomputers - one dedicated to AI for science, the other to quantum computing. This massive infrastructure play positions Japan at the forefront of sovereign AI capabilities while giving NVIDIA a critical foothold in Asia's scientific computing market.
NVIDIA is making its biggest bet yet on Japan's scientific computing future. The chip giant announced today that RIKEN, Japan's leading national research institute, will integrate a massive 2,140 NVIDIA Blackwell GPUs across two specialized supercomputers launching in spring 2026.
The announcement, timed with the SC25 supercomputing conference, represents more than just another hardware deal - it's a strategic partnership that positions Japan as a sovereign AI powerhouse while giving NVIDIA critical access to Asia's scientific computing market. "RIKEN has long been one of the world's great scientific institutions, and today it stands at the forefront of a new era in computing," NVIDIA VP Ian Buck told reporters.
The first system packs 1,600 NVIDIA Blackwell GPUs using the GB200 NVL4 platform, interconnected by NVIDIA Quantum-X800 InfiniBand networking. It's designed specifically for AI-driven scientific research, targeting breakthroughs in life sciences, materials science, climate forecasting, manufacturing, and laboratory automation. The second system dedicates 540 Blackwell GPUs to quantum computing research, focusing on quantum algorithms and hybrid quantum-classical computing methods.
"Integrating the NVIDIA GB200 NVL4 accelerated computing platform with our next-generation supercomputers represents a pivotal advancement for Japan's science infrastructure," said Satoshi Matsuoka, director of RIKEN's Center for Computational Science. The partnership creates "one of the world's leading unified platforms for AI, quantum and high-performance computing."
This deal builds on NVIDIA's August announcement of a collaboration with Fujitsu to codesign FugakuNEXT, the successor to Japan's world-renowned Fugaku supercomputer. The two new RIKEN systems will serve as proxy machines for developing FugakuNEXT's hardware and software stack. That flagship system promises 100x greater performance than current CPU-based supercomputers and will eventually integrate production-level quantum computers.
