WikiTribune was a news wiki where volunteers wrote and curated articles about widely publicised news by proof-reading, fact-checking, suggesting possible changes, and adding sources from other, usually long established outlets. Jimmy Wales, co-founder of Wikipedia, announced the site in April 2017 as a for-profit site, not affiliated with Wikipedia or its support organisation, the Wikimedia Foundation. Until October 2018, WikiTribune employed journalists with established backgrounds in the profession who researched, syndicated, and reported news. Its website is now a redirect to WT Social.

Jimmy Donal "Jimbo" Wales, is a British-American Internet entrepreneur, webmaster, and former financial trader. He is a co-founder of Wikipedia and the for-profit wiki hosting service Fandom. He has worked on other online projects, including Bomis, Nupedia, WikiTribune, and WT Social.