Sovereign AI at Scale: The DCAI Story
AI sovereignty is moving from the IT department to the boardroom. But sovereignty without performance risks becoming a slower, more expensive compromise.
At Aixia Innovation Day 2026, Martin Svensson, CEO at DCAI, and Jonas Holmgren, Senior Solutions Engineer Nordics at WEKA, take the stage to share the story behind Denmark’s Gefion supercomputer and what it takes to build sovereign AI infrastructure at scale.
Sovereignty without compromise
As organizations increasingly ask where their data lives, who controls their infrastructure and how dependent they are on external platforms, sovereign AI has become a strategic priority.
Denmark’s DCAI, operator of the Gefion supercomputer, set out to show that greater control does not have to come at the expense of performance.
In the session “Sovereign AI at Scale: The DCAI Story,” Martin and Jonas will explore how WEKA NeuralMesh and Gefion’s NVIDIA DGX SuperPOD architecture come together to deliver a zero-copy, sub-millisecond data path across 140PB of storage, with true multi-tenant isolation built in from the start.
Behind the DCAI story
The session will go beyond the technology to explore the decisions behind it. What changed? Why this partnership? And what comes next?
Martin and Jonas will share how DCAI and WEKA approached the challenge of combining control, performance and scalability, and what they have learned from building infrastructure designed for some of the most demanding AI workloads.
Because the question is no longer simply whether AI infrastructure can be sovereign.
It is whether it can be sovereign at scale.
Join us at Aixia Innovation Day 2026 on October 7 at Svenska Mässan in Gothenburg to hear the DCAI story firsthand.