Pranav Hotkar
Tokyo, Japan - March 18, 2026 - GMI Cloud has unveiled a USD 12 billion sovereign AI infrastructure initiative in Japan, marking one of the largest investments in next-generation data center capacity in the Asia-Pacific region. The project, positioned as a large-scale “AI factory,” aims to deliver up to 1GW of compute capacity to support advanced artificial intelligence workloads.
The development will be located in Kagoshima, with an initial deployment of approximately 350MW and plans to scale to full capacity over time. Construction is expected to begin in late 2026, aligning with growing demand for high-density AI infrastructure across industrial and enterprise sectors.
According to the company, the initiative is designed to enable “sovereign AI,” allowing Japan to build and operate AI systems that are domestically controlled, secure, and compliant with national data governance requirements. This reflects a broader global trend where governments and enterprises are prioritizing localized AI compute to reduce reliance on foreign cloud providers.
The project is being developed in collaboration with multiple partners. Wistron will support hardware manufacturing and system integration, while VAST Data will provide the underlying data platform and AI operating layer to manage large-scale workloads.
The “AI factory” model extends beyond traditional cloud data centers, targeting physical AI applications such as robotics, autonomous systems, and advanced manufacturing. This positions the facility to support Japan’s industrial AI ambitions, particularly in sectors where real-world deployment and low-latency processing are critical.
The initiative is also expected to incorporate sustainable design principles, with a focus on energy-efficient infrastructure and potential integration of renewable power sources. While specific energy procurement details have not been fully disclosed, the scale of the project indicates a significant impact on regional power planning and grid infrastructure.
Industry observers note that the announcement underscores the rapid emergence of gigawatt-scale AI campuses as the new benchmark for hyperscale infrastructure. It also highlights the growing role of “neocloud” providers like GMI Cloud in challenging traditional hyperscalers by offering specialized, sovereign-focused AI environments.
The Japan initiative represents a strategic expansion for the company, which has been scaling its presence across Asia and North America. As AI adoption accelerates globally, projects of this scale are expected to play a central role in shaping the future of digital and industrial infrastructure.
