Ali Ayub Khan introduces himself as Pakistan's first GitHub Campus Expert who has participated in programs like Google Summer of Code and was an exchange student in Beijing. He then provides an overview of GSOC, noting that it is a global program focused on introducing students to open source software development through 10-week programming projects. Key statistics about GSOC's impact from 2005 to present are shared. Finally, Ali outlines the steps of his own GSOC journey, including learning about open source, searching for participating organizations, starting contributions by understanding code and opening issues/pull requests, and writing a proposal.