AI has the potential to revolutionize efficiency, driving trillions in annual economic value globally. By optimizing resource allocation, automating tasks, and enhancing decision-making, AI reduces waste in critical sectors like healthcare, manufacturing, and energy. For example, AI could save hundreds of billions annually in U.S. healthcare alone by cutting waste from 25% to 10%. McKinsey estimates AI could contribute $2.6 to $4.4 trillion annually across industries. Additionally, AI fosters innovation, improves supply chains, and streamlines public services. Its transformative impact depends on addressing ethical challenges and fostering adoption, positioning AI as a cornerstone of sustainable economic growth worldwide.