Wikipedia is hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other projects:

	Commons Free media repository		MediaWiki Wiki software development		Meta-Wiki Wikimedia project coordination
	Wikibooks Free textbooks and manuals		Wikidata Free knowledge base		Wikinews Free-content news
	Wikiquote Collection of quotations		Wikisource Free-content library		Wikispecies Directory of species
	Wikiversity Free learning materials and activities		Wikivoyage Free travel guide		Wiktionary Dictionary and thesaurus