Wikipedia, the world's largest online encyclopedia and a cornerstone of the internet, is celebrating its 25th anniversary, marking a quarter-century of providing free, reliable, human-powered knowledge globally. The Wikimedia Foundation has launched a global campaign, emphasizing the platform's evolution, the vital role of its 250,000 volunteer editors, and its future amidst challenges like AI and the need for verified information.

• Wikipedia launched a video docuseries featuring 8 volunteer editors, including Goodness Ignatius from Nigeria, showcasing the human effort behind its 65 million articles.
• A "25 Years of Wikipedia" digital time capsule has been unveiled, highlighting key historical moments and reflections from Wikipedia Founder Jimmy Wales.
• Wikipedia articles are viewed nearly 15 billion times monthly and serve as a crucial, high-quality dataset for training Large Language Models, reinforcing its position as a trusted foundation for the AI-powered internet.