Wikipedia’s Traffic Decline: How AI is Changing the Way We Seek Information
It’s hard to imagine a world without Wikipedia, the online encyclopedia that has been a staple of the internet for over a quarter of a century. However, the site’s foundation has been shaken by the rise of generative AI, with Wikipedia attributing an 8 percent decline in human visitors this year to the proliferation of AI-generated content. According to Marshall Miller, senior director of product at the Wikimedia Foundation, “These changes are not unexpected,” as search engines are increasingly using generative AI to provide answers directly to searchers rather than linking to sites like Wikipedia.
Wikipedia first noticed the decline after observing an unusually high amount of seemingly human visitors this spring. However, the platform later discovered that the uptick was due to a surge in bots designed to evade detection. A subsequent revamp of its bot detection systems revealed that real human traffic over the past few months had fallen roughly 8 percent compared to the same time period in 2024. As Miller noted, “We believe that these declines reflect the impact of generative AI and social media on how people seek information.” A study by the Pew Research Center found that the share of users likely to click on traditional search result links is halved when a Google AI Overview summary appears, with only 1 percent of surveyed users clicking on a link within an AI Overview summary itself.
Mateusz Slodkowski/SOPA Images/LightRocket via Getty Images
Wikipedia’s Reliance on AI
Wikipedia isn’t necessarily anti-AI, as the encyclopedia has actually embraced AI to streamline tedious tasks for its editors. According to Miller, Wikipedia’s AI tools assist with workflows, giving volunteers more time for discussion and consensus building, while also automating translations of common topics and scaling up onboarding for new contributors. However, the rise of generative AI has led to concerns about the site’s future, as fewer visitors pose an existential threat to the encyclopedia’s ability to rely on donations and volunteer editors to keep its vast trove of knowledge free and up to date.
As Miller noted, “Twenty-five years since its creation, Wikipedia’s human knowledge is more valuable to the world than ever before.” To better manage AI’s risks, Wikipedia is now pursuing a range of new projects, including developing a framework for content attribution and making it easier for volunteers to edit from mobile devices. The foundation is also experimenting with new ways to reach younger audiences on platforms like TikTok and Roblox through mediums like videos, games, and even AI chatbots. According to a report by the Pew Research Center, content from Wikipedia, alongside YouTube and Reddit, dominates not only traditional Google search results but also the company’s new AI summaries, with the three websites accounting for roughly 15 percent of AI content and 17 percent of standard search content.
The Future of Wikipedia
As the internet continues to evolve, it’s clear that Wikipedia will need to adapt to the changing landscape. With the rise of generative AI, the site will need to find new ways to attract and retain visitors, while also ensuring that its content remains accurate and reliable. According to Miller, “As we call upon everyone to support our knowledge platforms in old and new ways, we are optimistic that Wikipedia will be here, ensuring the internet provides free, accurate, human knowledge, for generations to come.” As the online encyclopedia continues to navigate the challenges posed by AI, one thing is clear: Wikipedia’s mission to provide free and accurate knowledge to the world is more important than ever.
Image Source: observer.com
