Wikipedia's history, from its origins as a supplementary project to Nupedia to its evolution into a globally significant online encyclopedia. Key events covered include its founding, technological advancements (like MediaWiki and Vector 2022), milestone article counts, and controversies such as the Seigenthaler hoax and the impact of AI-generated content. The sources also examine Wikipedia's financial development, legal battles, and its evolving relationship with external contributors and editors. Furthermore, the texts highlight notable individuals involved in Wikipedia's creation and development, as well as the project's impact on various fields and its ongoing challenges. Finally, the impact of Wikipedia's content on other media is examined, such as a court case and a news report.