Susan Wojcicki, the former CEO of YouTube and a key figure in Google’s early history, has died at the age of 56. Wojcicki, who played a pivotal role in the rise of YouTube and was one of Google’s first employees, passed away after a courageous two-year battle with non-small cell lung cancer. Her husband, Dennis Troper, confirmed the news, marking the loss of one of the tech industry’s most influential leaders. Wojcicki’s legacy includes not only her leadership at YouTube but also her foundational contributions to Google’s success, beginning from her garage, which served as the company’s first office.