For years, Europe has been cast as the world’s AI referee: strong on rules, light on hyperscalers. That story is only half‑true now.

Over the last decade, most global companies have behaved as if there was one internet and one AI infrastructure. That assumption is breaking.

Governments from Brussels to Brasília are moving fast to build what they now call “sovereign AI”: domestic control over the compute, data and models they see as critical to economic resilience and national security. Nvidia’s Jensen Huang put it starkly when discussing sovereign AI: every country, he said, will “need to own the production of their own intelligence.”

For large enterprises and big‑tech platforms, that shift isn’t an abstract policy debate. It goes straight to questions like: where do your most important workloads run, who ultimately controls the infrastructure, and how many versions of your stack can you realistically afford?