The Euridium AI Governance Index currently scores the European Union at 84.91 and China at 79.0. For many observers, this ranking is counterintuitive. China is frequently characterised as having one of the most restrictive and intrusive AI regulatory regimes in the world. The EU, by contrast, is often portrayed as a normative leader but a slower mover on enforcement. Why does EAGI place the EU above China?
The answer reveals something important about what EAGI measures — and what it does not.
What EAGI Measures
EAGI is a measure of regulatory pressure, not regulatory restrictiveness or governance quality. It captures the intensity, velocity, and institutional density of AI-related regulatory activity in a given jurisdiction over a rolling 30-day window. A high EAGI score does not mean a jurisdiction is better governed, more democratic, or more AI-friendly. It means that the regulatory environment is more active, more demanding, and more complex to navigate.
The index is built on five dimensions: regulatory density (the volume of regulatory acts), enforcement pressure (the intensity of active enforcement actions), compliance complexity (the layering of active obligations), legislative stability (the predictability and diversity of the regulatory environment), and institutional readiness (the maturity and breadth of supervisory authorities).
"A high EAGI score signals a high-pressure regulatory environment. It does not signal a repressive one. The distinction matters for how the index should be interpreted by practitioners."
Why the EU Scores Higher
The EU's elevated score reflects several structural factors. First, the AI Act is a comprehensive binding regulation generating a continuous stream of implementing measures, delegated acts, guidance documents, and enforcement decisions. The sheer volume of regulatory output from the AI Office, national DPAs, and sector regulators is substantial. Each of these outputs registers in EAGI's regulatory density and compliance complexity dimensions.
Second, the EU has a dense institutional architecture. The AI Office, 27 national competent authorities, the EDPB, sector regulators in finance (EBA, ESMA), health (EMA), and communications (BEREC) — all produce AI-relevant output. EAGI's institutional readiness dimension captures this breadth. The EU's supervisory infrastructure is simply more extensive and more visible than China's, which is concentrated in fewer authorities (primarily the CAC and the MIIT).
Third, EU enforcement actions are publicly documented and easily traceable. GDPR fines, AI Act investigations, and DPA decisions are announced, published, and widely reported in English. This creates a rich data environment for EAGI's pipeline. Chinese enforcement actions, by contrast, are frequently not published in accessible formats, are issued in Chinese without translation, and may not be reported at all for politically sensitive cases.
The China Data Problem
China's score of 79.0 almost certainly understates the actual regulatory pressure faced by AI developers operating in the Chinese market. The CAC's algorithmic recommendation rules, generative AI measures, deep synthesis regulations, and cross-border data transfer restrictions constitute a demanding and rapidly evolving compliance environment. However, much of this regulatory activity is not captured in English-language feeds, is not announced through mechanisms accessible to EAGI's pipeline, or involves informal guidance that does not appear in official publications.
This is an acknowledged limitation of the current methodology, documented in the EAGI methodology paper. Future versions of the index will incorporate expanded Chinese-language source monitoring to address this gap.
What This Means for Practitioners
The EU-China ranking in EAGI should be read as a reflection of regulatory transparency and institutional density, not as a comparative assessment of regulatory burden on operating companies. An AI developer entering the Chinese market faces compliance challenges that EAGI's current score does not fully capture. An AI developer entering the EU market faces a well-documented, publicly accessible, and institutionally elaborate compliance environment — which is precisely what EAGI's score reflects.
The practical implication is that EAGI scores are most reliable for jurisdictions with high regulatory transparency and English-language publication norms. For jurisdictions where regulatory activity is less publicly documented — China, India, and to some extent Japan — EAGI scores should be treated as conservative lower bounds rather than comprehensive assessments.
Conclusion
EAGI's placement of the EU above China is not a claim that EU regulation is more restrictive than Chinese AI governance. It is a measurement of where regulatory activity, as captured through publicly accessible and systematically monitored sources, is most intense. The EU is the most intensively documented AI regulatory jurisdiction in the world. That intensity — of output, of enforcement, of institutional activity — is what EAGI's score reflects.