Wikipedia marks 25 years with new global tech partnerships

With over 65 million articles in 300+ languages, Wikipedia is one of the most valuable datasets for training large language models.

Wikipedia marked its 25th anniversary by highlighting the rapid growth of the Wikimedia Enterprise ecosystem.

Wikipedia marked its 25th anniversary by showcasing the rapid expansion of Wikimedia Enterprise and its growing tech partnerships. The milestone reflects Wikipedia’s evolution into one of the most trusted and widely used knowledge sources in the digital economy.

Amazon, Meta, Microsoft, Mistral AI, and Perplexity have joined the partner roster for the first time, alongside Google, Ecosia, and several other companies already working with Wikimedia Enterprise.

These organisations integrate human-curated Wikipedia content into search engines, AI models, voice assistants, and data platforms, helping deliver verified knowledge to billions of users worldwide.

Wikipedia remains one of the top ten most visited websites globally and the only one in that group operated by a non-profit organisation. With over 65 million articles in 300+ languages, the platform is a key dataset for training large language models.

Wikimedia Enterprise provides structured, high-speed access to this content through on-demand, snapshot, and real-time APIs, allowing companies to use Wikipedia data at scale while supporting its long-term sustainability.

As Wikipedia continues to expand into new languages and subject areas, its value for AI development, search, and specialised knowledge applications is expected to grow further.

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