The Book Artificial Intelligence will profoundly shape the future economy and society. Whereas the potential benefits are notable and desirable, the risk of serious harm is considerable. The new EU AI Act 2021/1689 therefore seeks to provide a legal framework to regulate AI systems in the EU. Written by an international team of experts, this Article-by-Article Commentary provides a comprehensive analysis and explanation of each of the provisions of the AI Act to assist in the interpretation and application. Each commentary follows a clear and uniform structure, also providing key information on the function and context of each provision. Where appropriate, practice tips are also given. The Advantages at a GlanceComprehensive analysisInternational team of renowned expertsClear and uniform structure The Target Group For in-house counsel, legal practitioners, scholars, supervisory authorities, industry groups.