Skip to content

AI law comparison · Data verified 2026-08-22

EU AI Act vs UK AI Framework

EU AI Act and UK AI Framework are two of the 169 AI and data regulations Aegis Firma tracks. They have different scopes, effective dates, and penalties — and many businesses fall under both. Here is the side-by-side, drawn directly from the regulatory registry.

Find which laws apply to my business

Side by side

Attribute
EU AI Act
UK AI Framework
Region
EU
UK
Effective date
2024-08-01
2025-01-01
Enforcement begins
2026-08-02
Who must comply
Applies to: (1) providers placing AI systems on EU market or putting into service, (2) deployers using AI systems within EU, (3) providers/deployers in third countries when output used in EU, (4) importers and distributo…
Binding obligations under UK GDPR apply to any organization processing personal data of UK residents — extraterritorial reach. AI-specific: since 5 February 2026, Articles 22A-22C (substituted by the Data (Use and Access…
Maximum penalty
€35,000,000 or 7% of global annual turnover (whichever higher) for prohibited AI; €15M or 3% for high-risk violations; €7.5M or 1% for incorrect information to authorities
£17.5M or 4% of total worldwide annual turnover (UK GDPR Art. 83(5), incl. new Art. 83(5)(ba) for automated-decision breaches); Online Safety Act 2023: greater of £18M or 10% of qualifying worldwide revenue (Sch. 13 para. 4(1))
Compliance requirements
10 tracked
5 tracked
Enforcement actions on record
2
2
Data last verified
2026-08-22
2026-08-22

Summary of publicly available regulatory text. Verify against current official sources before relying on this for compliance decisions. Not legal advice.

The key difference

EU AI Act takes effect first, so it is usually the more urgent of the two. EU AI Act tracks 10 compliance requirements and UK AI Framework tracks 5. They are not interchangeable — meeting one does not discharge the other. The practical question is not which law is “stricter,” but which of them — or both — actually applies to your business.

EU

EU Artificial Intelligence Act

Regulation (EU) 2024/1689 — the world's first comprehensive AI law. Classifies AI systems by risk: prohibited (social scoring, subliminal manipulation), high-risk (Annex III: HR, credit, education, critical infrastructure, law enforcement), limited-risk (transparency obligations for chatbots and deepfakes), minimal-risk (most AI tools). Providers AND deployers have obligations. Extraterritorial: applies when the AI s…

Full EU AI Act requirements
UK

UK AI Governance Framework (UK GDPR Arts. 22A-22D + ICO + Sectoral Regulators)

The UK uses a sector-led, principles-based approach to AI governance. The ICO enforces AI requirements under UK GDPR (retained from EU GDPR post-Brexit). Current binding obligations come from UK GDPR Articles 22A-22D (automated decision-making — the Data (Use and Access) Act 2025 s. 80 SUBSTITUTED these for the old Article 22, in force 19 June 2025 for specified purposes and fully from 5 February 2026 per S.I. 2026/8…

Full UK AI Framework requirements

Common questions

Could both EU AI Act and UK AI Framework apply to my business?

Yes. EU AI Act and UK AI Framework are separate regulations with separate scopes — a business can fall under both at once. EU AI Act covers Applies to: (1) providers placing AI systems on EU market or putting into service, (2) deployers using AI systems within EU, (3) providers/deployers in third co… UK AI Framework covers Binding obligations under UK GDPR apply to any organization processing personal data of UK residents — extraterritorial reach. If your operations meet both scopes, you must comply with both. Aegis Firma's free scan checks all 169 tracked regulations against your business profile so you do not have to read each law to find out.

Which has the higher maximum penalty — EU AI Act or UK AI Framework?

EU AI Act: €35,000,000 or 7% of global annual turnover (whichever higher) for prohibited AI; €15M or 3% for high-risk violations; €7.5M or 1% for incorrect information to authorities UK AI Framework: £17.5M or 4% of total worldwide annual turnover (UK GDPR Art. 83(5), incl. new Art. 83(5)(ba) for automated-decision breaches); Online Safety Act 2023: greater of £18M or 10% of qualifying worldwide revenue (Sch. 13 para. 4(1)) Penalty structures differ by regulator and violation type — read each law's full page for the cure periods and per-violation detail.

When does each law take effect?

EU AI Act — effective 2024-08-01, enforcement from 2026-08-02. UK AI Framework — effective 2025-01-01. Dates last verified against official sources on 2026-08-22 and 2026-08-22 respectively.

Related comparisons

See all law comparisons

Stop guessing which laws apply

Answer a short questionnaire about your business and Aegis Firma tells you exactly which of 169 regulations apply — and what each one requires you to do.

Start free compliance scan