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EU AI Office vs UK AI Security Institute vs CAC

3 of 5

Regulators · verified 13 Aug 2026

×EEU AI OfficeEuropean Commissioncurrent
×UUK AI Security InstituteUnited Kingdomcurrent
×CACChinacurrent
2 slots left
SpecificationEU AI OfficeUK AI Security InstituteCAC
SummaryFirst hard enforcement regime for AI.Frontier model pre-deployment testing.Cyberspace Administration of China.
JurisdictionEuropean UnionUnited KingdomChina
InstrumentEU AI ActSectoralCybersecurity Law
Enforcing since2 Aug 202620241 Jan 2026
CategoryRegulatorsRegulatorsRegulators
OfficialEuropean Commission ↗United Kingdom ↗China ↗

Highlighted rows are where these differ.

EU AI Office

  • Enforcement began 2 August 2026
  • High-risk obligations live the same day
  • EU evaluation capacity expected 2027

Best for —.

Full spec sheet →

UK AI Security Institute

  • Outcome-based, pro-innovation model
  • No single UK AI act

Full spec sheet →

CAC

  • AI security review and data localisation
  • Fines and suspensions issued without published reasoning

Full spec sheet →