EU AI Act

EU AI Act Compliance Checklist 2026

By Daman David Pant May 2026 11 min read

The EU AI Act is now in force. Whether you are a provider building AI systems or a deployer putting them into use, you have legal obligations that apply now or will apply within months. This checklist gives you a structured, actionable view of what you need to do, organised by role and risk tier.

How to use this checklist: First identify your role (provider, deployer, or both). Then identify the risk tier of each AI system you are responsible for. The obligations that apply to you depend on both.

Step 1: Identify Your Role

Role	Definition
Provider	Develops or places an AI system on the market or puts it into service, including via APIs
Deployer	Uses an AI system under its own authority in a professional context
Importer	Places on the EU market an AI system from a third country
Distributor	Makes an AI system available on the EU market without modifying it

Note that one organisation can hold multiple roles simultaneously. A company that builds and deploys its own AI system is both a provider and a deployer.

Step 2: Classify Your AI Systems

Prohibited AI Practices

Confirm none of your systems use subliminal manipulation techniques
Confirm none exploit vulnerabilities of specific groups (age, disability)
Confirm no real-time remote biometric identification in public spaces (except narrow law enforcement exceptions)
Confirm no social scoring by public authorities for general purposes
Confirm no AI-based profiling to predict criminal offences
Confirm no untargeted scraping of facial images for recognition databases
Confirm no emotion recognition in workplace or educational settings

High-Risk System Identification

Check whether any of your systems fall into these categories:

Biometric identification or categorisation of natural persons
Management and operation of critical infrastructure
Education and vocational training (access, evaluation, assessment)
Employment, worker management, and access to self-employment
Access to essential private and public services (credit scoring, benefits)
Law enforcement, migration, asylum, or border control
Administration of justice and democratic processes
Safety components of products covered by EU product safety legislation

Step 3: Provider Obligations for High-Risk Systems

Risk Management System Provider

Establish a documented risk management system for the AI system
Identify and analyse known and reasonably foreseeable risks
Estimate and evaluate risks that may emerge in normal use and reasonably foreseeable misuse
Adopt risk mitigation measures and document them
Review and update the risk management system post-deployment

Data Governance Provider

Apply data governance practices covering design choices, data collection, and preparation
Ensure training, validation, and testing datasets meet quality criteria
Document the origin, scope, and characteristics of datasets used
Implement measures to detect and address biases in datasets
Ensure datasets are relevant, representative, and free from errors where possible

Technical Documentation Provider

Prepare technical documentation before placing the system on the market (Article 11)
Include general description of the AI system and its intended purpose
Document system components, algorithms, and logic
Include training methodologies and datasets used
Document validation and testing procedures and results
Keep documentation updated throughout the system lifecycle

Transparency and Instructions Provider

Provide instructions for use to deployers in a clear, understandable format
Include information on the intended purpose, performance, and limitations
Disclose the level of accuracy, robustness, and cybersecurity
Describe human oversight measures required
Provide information on foreseeable misuse and risks

Human Oversight Provider

Design the system to allow human oversight during operation
Enable operators to understand and monitor system outputs
Include ability to override, interrupt, or shut down the system
Ensure outputs are interpretable by the natural persons responsible

Registration and Conformity Provider

Register the high-risk AI system in the EU database before placing on the market
Complete the required conformity assessment procedure
Draw up an EU declaration of conformity
Affix the CE marking where applicable
Appoint an authorised representative in the EU if established outside the EU

Step 4: Deployer Obligations for High-Risk Systems

Use in Accordance with Instructions Deployer

Use the AI system only for its intended purpose as documented by the provider
Follow the instructions for use provided by the provider
Do not modify the system in ways that alter its risk profile without re-assessment

Human Oversight and Monitoring Deployer

Assign human oversight to natural persons with competence, authority, and resources
Monitor system operation for risks and unexpected outputs
Inform the provider if you detect a serious incident or malfunctioning
Suspend or recall the system if it presents unacceptable risk

Transparency to Affected Persons Deployer

Inform natural persons when they are subject to a high-risk AI system decision
Provide information on the logic involved and significance of the output where required
Conduct a Fundamental Rights Impact Assessment (FRIA) for public body deployments

Logging and Record-Keeping Both

Retain logs generated by the high-risk AI system for a minimum of 6 months
Make logs available to competent authorities upon request
Document post-market monitoring findings

Step 5: GPAI Model Obligations

If you provide a General Purpose AI (GPAI) model, additional obligations apply regardless of the downstream use case:

Prepare and maintain technical documentation
Make available information for downstream providers integrating your model
Comply with copyright law and publish a summary of training data
If the model has systemic risk (above 10^25 FLOPs training threshold): conduct adversarial testing, report serious incidents to the EU AI Office, and implement cybersecurity measures

Key Deadlines

Feb 2025

Prohibited AI practices provisions apply. Organisations must have eliminated any prohibited practices by this date.

Aug 2025

GPAI model obligations and governance provisions apply. Providers of GPAI models must comply with transparency and documentation requirements.

Aug 2026

High-risk AI system obligations under Annex I apply (products covered by existing EU product safety legislation).

Aug 2027

Full application of all high-risk AI system obligations under Annex III. All providers and deployers of high-risk systems must be fully compliant.

Test your EU AI Act knowledge

Practice AIGP exam questions on EU AI Act risk tiers, obligations, prohibited practices, and GPAI models.

Start Free Practice Quiz →