Wikipedia Editors Tried and Tried to Work With AI Content, Eventually Realized It Was Total Trash and Banned It Entirely

Wikipedia, the free and open online encyclopedia founded by Jimmy Wales, has long been celebrated as a "temple of the mind." Over the years, it has grown into a vast repository of knowledge, maintained by a community of volunteer editors who strive to ensure the accuracy and neutrality of its content. However, as artificial intelligence (AI) has advanced, the platform has faced new challenges in preserving its integrity. Recently, the English version of Wikipedia made a significant decision to ban the use of AI to generate or rewrite articles, after years of experimentation and internal debate among its editors.

The decision to restrict AI's role in Wikipedia came to a head on March 20, when a vote was held to determine the future of large language models (LLMs) in the encyclopedia. The outcome was decisive, with a 40-to-2 majority in favor of imposing heavy restrictions on the use of AI. The new policy states that text generated by LLMs often violates Wikipedia's core content policies, such as neutrality, verifiability, and original research. Consequently, the use of AI to generate or rewrite article content is prohibited, with only limited exceptions.

These exceptions allow editors to use LLMs for basic copyedits to their own writing and to incorporate some suggestions after human review, provided the AI does not introduce content of its own. However, the policy cautions that LLMs can sometimes go beyond what is asked of them and alter the meaning of the text in ways that are not supported by the cited sources. Additionally, AI is permitted to assist with translations, but only if editors are already skilled enough in both languages to verify the accuracy of the machine translation.

This move by Wikipedia marks the latest effort to draw clear boundaries around AI's encroachment on the platform. In January of this year, Wikipedia signed deals with major AI companies, including Amazon, Microsoft, Meta, and Perplexity, to recoup the costs incurred from those companies training their LLMs on Wikipedia's vast corpus for free. This practice had placed a significant strain on the encyclopedia's servers and resources.

The decision to restrict AI's role in Wikipedia reflects a broader concern among content creators and curators about the quality and reliability of AI-generated content. While AI has shown promise in automating certain tasks and processes, its potential for generating misinformation or inaccurate content has raised concerns about the need for human oversight and scrutiny.

Wikipedia's move to ban AI from generating or rewriting articles highlights the importance of maintaining high standards of accuracy and neutrality in online information. By imposing strict restrictions on the use of AI, the platform aims to safeguard its reputation as a reliable source of knowledge and ensure that its content remains trustworthy and verifiable.

In the face of rapidly advancing AI technologies, Wikipedia's decision serves as a reminder of the ongoing need for careful consideration and regulation of how AI is integrated into content creation and curation. As AI continues to evolve, the challenge for platforms like Wikipedia will be to strike a balance between leveraging AI's potential benefits and mitigating the risks it poses to the integrity and reliability of the information they provide.