User blog comment:Nayuta Ito/Is number of articles capped?/@comment-1605058-20160214102056

The largest Wikia out there, LyricWikia, has almost 2 million articles. That makes me believe that Wikia puts no bound on the number of articles for a given Wikia. The number of existing googolisms probably sits in tens of thousands, and the growth of this number isn't rapid, so I doubt we will ever have to worry about not being able to add more articles.