As of December 2025, there are over 66 million articles across all languages on Wikipedia. Around 7 million articles are in English.

On Wednesday, Wikimedia Deutschland announced a new database that will make Wikipedia’s wealth of knowledge more accessible to AI models. Called the Wikidata Embedding Project, the system applies a ...

Given how often it’s changed and how unreliable some of its entries can be, Wikipedia is a notoriously overused source for all kinds of research. Stephen Colbert hilariously demonstrated this way back ...

Wikipedia, the renowned online encyclopedia, has issued a stern appeal to AI companies on November 10, 2025. The nonprofit organization is urging these firms to use its paid API for accessing content, ...

Wikipedia's solution to the AI bot scraping deluge. Credit: Jakub Porzycki / NurPhoto / Getty Images You're not the only one who turns to Wikipedia for quick facts. Lately, a deluge of AI bots ...

This time last year, the Centers for Disease Control and Prevention in Atlanta launched a competition to find the best way to forecast the characteristics of the 2013-2014 influenza season using data ...

Wikipedia’s sister project Wikidata just got a new database that is easier for AI models to ingest. Wikipedia’s sister project Wikidata just got a new database that is easier for AI models to ingest ...