All 27 compliance obligations under the EU AI Act (Regulation EU 2024/1689), mapped by article, effort, and deadline. Enforcement powers go live August 2, 2026. High-risk AI (Annex III) obligations extended to December 2, 2027 under the Omnibus provisional agreement.
Check your specific AI systems
Get a personalised compliance roadmap, takes 5 minutes, free.
Organisations deploying AI systems in regulated sectors must meet all 12 of these obligations before placing their system on the market.
Establish, implement, document and maintain a risk management system throughout the AI lifecycle. Must identify and analyse known and foreseeable risks, estimate and evaluate risks that may emerge, and adopt risk management measures.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Training, validation and testing data must meet quality criteria. Must address relevant design choices, data collection processes, data preparation operations, and examination for biases.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Prepare comprehensive technical documentation before placing on market. Must include general description, detailed description of elements and development process, monitoring/functioning/control information, and validation/testing details.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Automatically log events throughout the lifecycle. Logs must enable monitoring of operation, facilitate post-market monitoring, and support investigation of incidents.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Ensure AI system is sufficiently transparent. Provide instructions for use including identity of provider, system capabilities and limitations, performance metrics, known risks, and human oversight measures.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Design and develop systems to allow effective human oversight. Humans must be able to fully understand capabilities and limitations, monitor operation, interpret outputs, and override/interrupt/stop the system.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Achieve appropriate levels of accuracy, robustness, and cybersecurity. Must be resilient to errors, faults, inconsistencies, and adversarial attacks.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Conduct conformity assessment before placing on market. Most high-risk AI systems require internal conformity assessment; some require third-party assessment (biometrics, critical infrastructure).
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Draw up written EU declaration of conformity for each high-risk AI system. Must contain information in Annex V and be updated as necessary.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Affix CE marking to high-risk AI systems or their documentation to indicate compliance with the regulation.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Register high-risk AI system in the EU database before placing on market. Deployers of certain high-risk AI systems must also register.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Establish and document a post-market monitoring system. Collect, document, and analyse data on performance throughout the lifetime of the system.
Deadline: Ongoing after deploymentAll providers and deployers of AI systems, not just high-risk, must comply with these baseline obligations.
Providers of high-risk AI systems must implement a quality management system covering strategy, design, development, testing, post-market monitoring, and documentation.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Keep technical documentation and quality management records for at least 10 years after the AI system is placed on the market or put into service.
Deadline: OngoingTake immediate corrective actions for non-compliant AI systems and inform distributors and deployers. Report serious incidents to relevant market surveillance authorities.
Deadline: Ongoing after deploymentCooperate with competent national authorities upon request. Provide all necessary information and documentation to demonstrate conformity with the regulation.
Deadline: OngoingDeployers must use AI systems in accordance with instructions, assign human oversight to competent persons, monitor operation, and report incidents to the provider.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Deployers of certain high-risk AI systems must conduct a fundamental rights impact assessment before deployment. Register assessment results in the EU database.
Deadline: Before deployment (Annex III: 2 Dec 2027 | Annex I: 2 Aug 2028)Organisations that provide general-purpose AI models (including fine-tuned versions) have additional documentation and transparency duties.
Providers of general-purpose AI models must draw up and maintain technical documentation including training process, data used, evaluation results, and energy consumption.
Deadline: Before making availableProvide information and documentation to downstream providers to enable compliance. Must include capabilities, limitations, and integration guidance.
Deadline: Before making availableEstablish a policy to comply with EU copyright law, including reservations of rights by rightsholders under Article 4(3) of Directive 2019/790.
Deadline: Before making availablePublish a sufficiently detailed summary of the content used for training the GPAI model, in accordance with templates provided by the AI Office.
Deadline: Before making availableProviders of GPAI models with systemic risk must conduct adversarial testing to identify and mitigate systemic risks at EU level.
Deadline: OngoingReport serious incidents and possible corrective measures to the AI Office without undue delay after becoming aware of them.
Deadline: Ongoing after deploymentAI systems that interact with users (chatbots, emotion recognition, synthetic media) must meet these minimum transparency requirements.
Users interacting with AI chatbots must be informed they are interacting with an AI system, unless it is obvious from context.
Deadline: Immediately upon deploymentAI-generated or manipulated image, audio or video content (deepfakes) must be disclosed as artificially generated or manipulated.
Deadline: Immediately upon deploymentUsers must be informed when they are subject to emotion recognition or biometric categorisation systems.
Deadline: Immediately upon deploymentMore EU AI Act compliance pieces from ActComply.
Walk through the four risk tiers and how to classify your AI system.
Annex III categories and what counts as high risk under the AI Act.
How the May 2026 provisional agreement shifts high risk deadlines, and what stays unchanged.
All twelve Article 26 obligations attaching to every deployer of a high risk system on August 2.
Who the Fundamental Rights Impact Assessment actually applies to, and what fills the gap when it doesn't.
Working one page template covering the six Article 27(1) inputs, with PDF download.
Provider and deployer obligations across chatbots, generative content, emotion recognition, and deep fakes.
When a deployer becomes a provider through substantial modification, and what crossing the line costs.
Article 53 + 55 obligations for general purpose AI model providers, plus the 10 July 2025 Code of Practice.