The nonprofit Wikimedia Foundation provides the essential infrastructure for free knowledge. We host Wikipedia, the free online encyclopedia, created, edited, and verified by volunteers around the world, as well as many other vital community projects. All of which is made possible thanks to donations from individuals like you. We welcome anyone who shares our vision to join us in collecting and sharing knowledge that fully represents human diversity.
The word “wiki” refers to a website built using collaborative editing software. Projects with no past or existing affiliation with Wikipedia or the Wikimedia Foundation, such as Wikileaks and wikiHow, also use the term. Although these sites also use "wiki" in their name, they have nothing to do with Wikimedia.
editors contribute to Wikimedia projects every month
George Floyd’s death last week at the hands of law enforcement in Minneapolis lays bare the tremendous inequalities and racism that black people face in the United States on a daily basis. In the past few weeks, his name, along with Ahmaud Arbery, Breonna Taylor, and David McAtee have joined a staggering register of victims….
Today, the Wikimedia Foundation Board of Trustees voted to ratify new trust and safety standards for Wikipedia and all other Wikimedia projects. The standards, as outlined in a new Community Culture Statement, provide direction and priority to address harassment and incivility within the Wikimedia movement and create welcoming, inclusive, harassment-free spaces in which people can….
Throughout history, knowledge has been controlled by a powerful few. Wikipedia needs knowledge from all languages and cultures. The internet has become the default for accessing information—women, people of color, and the global south remain underrepresented. We invite you to help correct history.