Wikimedia Foundation found “rogue” OpenAI agents on its wikis, raising concerns about risks to its free knowledge projects ...

AI models relying on Wikipedia are straining the human knowledge ecosystem. At the UN, the Wikimedia Foundation made the case ...

Requests received from European Union countries under the Digital Services Act (DSA) during the covered period are reported and published here. These reports, divided by Wikimedia project, follow the ...

The information on Wikipedia is created and curated by hundreds of thousands of volunteers around the world. Together, they compile and share information on notable subjects — citing reliable sources ...

New video docuseries celebrates the humans who make knowledge on Wikipedia possible; new tech partnerships highlight Wikipedia's value in age of AI. “Wikipedia is a digital wonder of the world, unlike ...

Read a new series to explore how Wikipedia can inspire new standards of knowledge integrity for our times. How many times have you seen a post pop up on an app or social media feed and wondered where ...

In March, the Wikimedia Foundation shared about the global trends that are impacting our movement. These trends have continued to shape not only the Wikimedia projects, but the broader internet across ...

"I used to love that we would shoot for the stars; now I love that I believe we can make it." Wikipedia is an indispensable part of the internet — no matter if you’re searching for a fact to win a ...

San Francisco (9 December 2025) — The Wikimedia Foundation today announced the appointment of Bernadette Meehan as Chief Executive Officer. Meehan brings extensive international leadership experience, ...

For over almost 25 years, Wikipedia has grown to become the backbone of knowledge on the internet. What started as a wildly ambitious and probably impossible dream is now an essential knowledge ...