Wikispooks is an open licensed, open source encyclopedia of deep politics. This whole site is freely downloadable.
https://wikispooks.com/wiki/Main_Page
WikiIslam is a community edited website which focuses on the critique of Islam, whilst also allowing pro-Islamic responses in separate articles.
Wikinews is an online open-content news service, that is, a voluntary association of individuals and groups who are developing a common resource of human knowledge.
https://en.wikinews.org/wiki/Main_Page
Wikidata is a free, collaborative, multilingual, secondary database, collecting structured data to provide support for Wikipedia, Wikimedia Commons, the other wikis of the Wikimedia movement, and to anyone in the world.
https://www.wikidata.org/wiki/Wikidata:Main_Page
Wikispecies is an online open-content species directory and reference, that is, a voluntary association of individuals and groups who are developing a common resource of human knowledge on biological species and supplementing information.
https://species.wikimedia.org/wiki/Main_Page
LoL
Infogalactic: the planetary knowledge core
https://infogalactic.com/info/Main_Page
Arabic
French
Spanish
Portuguese
Deutsch
Turkish
Dutch
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek