This report provides an in-depth analysis of international business strategy, covering key concepts and frameworks learned over a five-week period. The report begins with an introduction to international business perspectives, including macro and industry globalization drivers. It then delves into specific topics such as PEST analysis, Porter's 5 forces, and Porter's diamond, providing a foundation for understanding the global market. The discussion section examines the role of ecosystems in creating value, using examples like Google Inc. The report further explores the impact of artificial intelligence on the business landscape, highlighting its disruptive effects. The Blue Ocean Strategy is introduced, contrasting it with the Red Ocean Strategy, and emphasizing the importance of creating new markets for long-term success. The concept of a sustainable Blue Ocean Strategy is also discussed, focusing on minimizing costs and improving product value. Finally, the report concludes by examining the importance of core competencies in achieving a competitive advantage, emphasizing the need for unique and difficult-to-imitate capabilities. The report also includes a list of references.