Lawrence Edward Page, commonly known as Larry Page, is an American computer scientist, engineer, and internet entrepreneur best known as the co-founder of Google alongside Sergey Brin and as the co-founder of Alphabet Inc. Born on March 26, 1973, in East Lansing, Michigan, he grew up in a family immersed in academia and technology. Page co-founded Google in 1998 while pursuing a PhD at Stanford University, where he and Brin developed the PageRank algorithm that revolutionized web search. He served as Google's CEO from 2011 to 2015 and oversaw its reorganization into Alphabet Inc. in 2015, a holding company overseeing diverse ventures including search, advertising, cloud computing, and ambitious projects like self-driving cars and life-extension research. He served as Alphabet's CEO until stepping down in 2019 but remains a controlling shareholder and board member. As a centibillionaire philanthropist with significant investments in renewable energy, biotechnology, and space exploration, his influence extends far beyond technology. Despite his reclusive nature, Page has been involved in various controversies and has spoken publicly about health challenges including vocal cord paralysis diagnosed in 2017. His visionary approach has drawn both praise for democratizing information and criticism for Google's market dominance and data practices.