Tools and projects that complement and strengthen Wikipedia
On Wikipedia, articles are not static: they constantly evolve through thousands of edits made by volunteers. This dynamic, which is the foundation of the project, is also the main cause of one of its most complex problems: edit wars.
A guide to using images on Wikipedia without losing your rights: free licences, email permissions and reliable image sources to safeguard your digital reputation
The world’s most consulted digital encyclopedia has become a quiet arbiter of reputation: its pages shape first impressions, amplify achievements and expose crises with equal detachment. What appears on Wikipedia is not just information—it is the narrative millions accept as truth.
On the world’s largest encyclopedia, publishing is only the beginning: the real challenge is withstanding the community’s constant scrutiny
Wikipedia’s map is more than numbers: it mirrors traditions, communities, and distinct ways of shaping knowledge. English leads, German and French uphold rigor, Russian expands with academic energy, and Spanish —with fewer entries but millions of daily readers— stands as the second gateway to global knowledge.
Behind Wikipedia’s familiar pages lies an unseen infrastructure — from Wikidata’s structured facts to Wikimedia Commons’ shared media — quietly powering the accuracy, reach, and consistency of the world’s largest encyclopedia
