There are countless Wikipedia forks. To a first approximation, they all suck. The Spanish Wikipedia had a considerable mutiny around 2011, when all admins qui

There are countless Wikipedia forks. To a first approximation, they all suck. The Spanish Wikipedia had a considerable mutiny around 2011, when all admins quit en masse and moved to their own fork, but looks like they gave up the ghost around 2016: http://enciclopedia.us.es/index.php/Plantilla:Art%C3%ADculo_destacado http://enciclopedia.us.es/index.php/Plantilla:Art%C3%ADculo_... The only successful wiki fork I'm aware of is Wikivoyage (a Wikimedia project) from Wikitravel, which was bought by a company that proceeded to cram it full of monkey punch ads and alienate its entire userbase.