Wikipedia is celebrating 25 years since its founding this year. The world’s largest encyclopedia operates as a nonprofit project, without advertising or paywalls, and is used by billions of people every month. Its content is created through the voluntary collaboration of hundreds of thousands of editors around the world. In the Czech Republic, the anniversary will be marked on January 16 by the Wikimedia Czech Republic Association with a Free Culture Evening.
A Quarter Century of Open Knowledge: Wikipedia Celebrates 25 Years
