Wikipedia is a free, multilingual online encyclopedia written and maintained by a community of volunteer contributors through a model of open collaboration, using a wiki and encyclopedia based editing... Wikipedia

  • Available in:  languages
  • Country of origin:  United States
  • Owner:  Wikimedia Foundation
  • Created by:  Jimmy Wales, Larry Sanger
  • Website:
  • Commercial:  No
  • Registration:  Optional
  • Users:  > active users and > registered users, administrators (English)
  • Launched:  January 15, 2001
  • Current status:  Active
  • Written in:  LAMP platform
  • Data Source:  DuckDuckGo