Dr. Metkel Yebiyo is a Senior Researcher and Technical Expert in Sustainability at RISE Research Institutes of Sweden, working at the intersection of energy systems, artificial intelligence, and sustainable infrastructure. He has led international research projects under the IEA Technology Collaboration Programmes and advised governments and industry across Europe on AI and the energy transition. The 48 Laws of AI Ages is his first book, blending technical expertise with strategic philosophy for leaders navigating the century of intelligence.