Memory Alpha is a wiki encyclopedia for topics related to the Star Trek fictional universe. Conceived by Harry Doddema and Dan Carlson in September 2003 and officially launched on December 5 of that year, it uses the wiki model and is hosted by Fandom on the MediaWiki software. Doddema and Carlson retired from Memory Alpha in 2008 and 2005 respectively. Memory Alpha contains over 55,000 articles and 60,000 images in its English edition alone as of October 2021, making it one of the largest wiki projects. The site is also available in several other languages, including Bulgarian, Catalan, Chinese, Czech, Dutch, Esperanto, French, German, Italian, Japanese, Polish, Portuguese, Russian, Serbian, Spanish, and Swedish. More information...
According to PR-model, memory-alpha.org is ranked 24,379th in multilingual Wikipedia, in particular this website is ranked 44,408th in English Wikipedia.
The website is placed before creativebloq.com and after pewpewpew.work in the BestRef global ranking of the most important sources of Wikipedia.