Category: Knowledge, Reference, Education

Wikipedia is the world's largest free encyclopedia, with approximately 3.5 billion monthly visits as of July 2026[reference:8]. It is maintained by a global community of volunteer editors and hosted by the nonprofit Wikimedia Foundation. With over 60 million articles across more than 300 language editions, Wikipedia covers virtually every topic imaginable, from science and history to popular culture and current events. Articles are continuously updated and cite sources, making it a valuable starting point for research.

For students, researchers, developers, and professionals, Wikipedia provides a reliable gateway to understanding unfamiliar subjects, verifying facts, and exploring related topics through its extensive internal linking. Its open editing model has been both praised for democratizing knowledge and criticized for occasional inaccuracies, but its commitment to neutrality and verifiability has made it one of the most trusted reference sources on the internet. Wikipedia also offers a free API for developers who want to integrate its data into applications.