Machinepower Index / Dossiers / European Union
European Union
Strategic Autonomy — Build enough sovereign capability to negotiate from strength — inference-grade compute, open-weight depth, a hardened grid, retained talent — without racing the superpowers to the frontier.
Score comes from the twelve measurements beneath the three layers. A nation needs all of them at once — world-class models are no use on a grid that cannot power them — so one weak measurement pulls the Score down instead of being averaged away. Potential is the plain average of the three layers. The gap between the two is what being lopsided costs: nothing if a nation is evenly built, more the further its strengths and weaknesses sit apart. The exact formula is on the methodology page.
The three layers
Energy, grids, data centres and silicon — the physical capacity to run models at scale.
Models, alignment capability, standards influence and the talent that produces them.
The capacity to wire AI into the state and the economy while holding public consent.
Where the score comes from
Each layer is the plain average of its four measurements. The Score uses those twelve measurements directly rather than the three averages, because averaging hides things: a 10 next to a 3 comes out as a forgettable 6.5, and you lose both facts. Every measurement is scored 0–10 and marked to show where the number came from.
| Layer | Sub-dimension | Basis | Score |
|---|---|---|---|
| Watts | Planning & Permitting | Assessed | 5.8 |
| Firm Power Capacity | Dataset | 8.3 | |
| Sovereign Compute | Dataset | 9.5 | |
| Hardware & Silicon Access | Dataset | 7.5 | |
| Weights | Frontier Model Output | Dataset | 4.2 |
| Alignment Capability | Assessed | 8.6 | |
| Regulatory Standing | Dataset | 8.4 | |
| Talent Density | Assessed | 8.2 | |
| Will | State Procurement | Dataset | 7.0 |
| Public Sector Adoption | Assessed | 6.8 | |
| Workforce Transition | Assessed | 7.6 | |
| Public Trust | Assessed | 7.2 |
Dataset means the number comes straight from a published source. Assessed means we judged it ourselves, because no dataset measures that thing cleanly — 6 of the 12 here, and 116 of 312 across the Index. The CSV export flags them too.
Sources
Every source below was published within the last 12 months. These are the main ones behind the European Union's profile. The full list, and the rule on how recent a source has to be, are on the methodology page.
EuroHPC coordinates twelve supercomputers including JUPITER (Europe's first exascale, inaugurated September 2025) and opened access to its quantum computers in June 2026.
View source →GPAI obligations have applied since August 2025; the May 2026 Digital Omnibus agreement delays high-risk (Annex III) obligations to December 2027, with transparency rules effective August 2026.
View source →The InvestAI initiative targets ~€200B mobilisation including a €20B gigafactory facility. An informal expression-of-interest round drew 77 proposals from 16 member states across 60 sites; the formal EuroHPC call is due in summer 2026.
View source →Bottlenecks
These hold the European Union below its Potential. Its two lowest scores cost it the most: frontier model output at 4.2 (part of Weights) and planning & permitting at 5.8 (part of Watts).
Assessment
The European Union operates as a regulatory superpower, shaping global structures through the EU AI Act. While its research baseline is world-class with key nodes in Île-de-France and Munich, it suffers from fragmented venture capital markets and compute clusters spread across independent member states. Its path relies on balancing stringent compliance with sovereign industrial investments.
The art of the possible
The EU's upside is aggregation: gigafactories, JUPITER-class compute, and a single market of 450 million. If InvestAI capital and simplified rules let European champions scale across borders as one market rather than 27, the bloc's collective profile rivals the superpowers.
Strategic play — Strategic Autonomy
Build enough sovereign capability to negotiate from strength — inference-grade compute, open-weight depth, a hardened grid, retained talent — without racing the superpowers to the frontier.
The play is editorial, not scored: it names the game the European Union's measured position supports. Eight plays run across the Index — Total Sovereignty, Strategic Autonomy, Chokepoint Leverage, Diffusion Advantage, Compute Rentier, Specialist Power, Sovereign Capital and Siege Autarky.
Open European Union in the live Index → — every source behind every number, the comparison tool and the CSV export.