Wikipedia celebrates its 25th anniversary with an ominous warning about the impact of AI

Logo of Wikipedia is seen in Ankara, Turkey on November 30, 2019.
(Image credit: Ali Balikci/Anadolu Agency via Getty Images)

"Everyone doubted it. Even today, people say that it works in practice but not in theory." On its 25th anniversary, that's what Wikipedia has to say about itself and the tale of its improbable success. Oh, and a warning about the threat generative AI poses to the integrity of information.

To mark the occasion, the online, open-source encyclopaedia that everyone can edit has posted a website dedicated to its 25th anniversary. The website recalls the origins of the online encyclopaedia, explains how it all works and looks to the future of both Wikipedia itself and the very availability of information.

Jimmy Wales, the founder, President and Chair of Wikimedia Foundation, at Wikimania 2006 held at Harvard Law School in Cambridge, on August 4, 2006. The Wikimedia Foundation operates some of the largest collaboratively-edited reference projects in the world, including Wikipedia. The Wikimedia Foundation, Inc. is an international non-profit organization dedicated to encouraging the growth, development and distribution of free, multilingual content, and to providing the full content of these wiki-based projects to the public free of charge.

(Image credit: Rick Friedman/Corbis via Getty Images)

25 years on, the website stands as a testament to the power of open sourcing, and some would argue the wisdom of crowds. Getting there, of course, hasn't been straight forward.

As Wikipedia's 25th anniversary website explains, there have been plenty of debates about how to go about it all, how to manage information, what should qualify for a page on the encyclopaedia.

"The English Wikipedia has had lengthy debates over whether Kate Middleton's wedding dress should have an article about it (yes), whether the "i" in "Star Trek Into Darkness" should be lowercase (no)," Wikipedia explains.

Heck, even implementing Dark Mode wasn't easy. But perhaps more seriously, there's now the question of whether new AI-generated articles without human review should be automatically eligible for quick deletion. And the Wikipedia hive mind's conclusion? Yes, they should be defenestrated with some urgency, which is a relief to hear. Which brings us neatly to what Wikipedia identifies as one of the greatest challenges facing both it specifically and more broadly information.

An animated graph showing Wikipedia's content growing over the years.

(Image credit: Wikipedia)

"Wikipedia is confronting a challenging environment. Information integrity is being contested as distrust in media and institutions trends up. Wikipedia's knowledge is also increasingly being used and consumed by generative AI tools, search engines, social media platforms, and other technologies without attribution. That means that while Wikipedia continues to be a vital source of trusted information, it's becoming less visible to those who use its content on other websites," Wikipedia says.

So, how to meet that challenge? Apart from the aforementioned bias in favour of human-generated content, the answer is probably contained within Wikipedia's so-called five pillars:

1. Wikipedia is an encyclopaedia

2. Wikipedia is written from a neutral point of view

3. Wikipedia is free content that anyone can use, edit, and distribute

4. Wikipedia's editors should treat each other with respect and civility

5. Wikipedia has no firm rules

It's hard to argue that ostensibly unassuming and innocuous list hasn't served Wikipedia remarkably well over the last 25 years. But it's equally difficult to avoid the conclusion that those five pillars will be tested like never before over the next 25. For the sake of freely available and reliable information, here's hoping Wikipedia and its five pillars pass the test.

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Jeremy Laird
Hardware writer

Jeremy has been writing about technology and PCs since the 90nm Netburst era (Google it!) and enjoys nothing more than a serious dissertation on the finer points of monitor input lag and overshoot followed by a forensic examination of advanced lithography. Or maybe he just likes machines that go “ping!” He also has a thing for tennis and cars.

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