Information intermediation
Will a few assistants increasingly determine what people read, believe, notice, and consider politically possible?
Farrell and Gopnik's frame: LLMs are cultural technologies, like print or bureaucracy — they reorganize what a society knows and how. A few assistants intermediating everyone's information is a governance question wearing a UX costume.
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What changed
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The shift from search to assistants got measured from both ends. On the demand side, chatbot news use is climbing (Reuters Institute: 10% weekly, 16% of under-35s) even as trust in the answers sits near 20%, and roughly half of US adults now use chatbots. On the supply side, publisher search traffic fell about a third in a year. The quality of what assistants relay is the open worry: the EBU/BBC study found 45% of AI news answers had significant issues, and owner-aligned reference tools (Grokipedia) diverge from Wikipedia precisely on politically sensitive topics.
Recent thinking
EBU & BBC · European Broadcasting Union · 22 Oct 2025 report
News Integrity in AI Assistants45% of all AI answers had at least one significant issue.
The 18-country, 14-language public-broadcaster study that is now the reference measurement of assistant news accuracy: nearly half of chatbot news answers had significant issues and 31% had serious sourcing problems, consistent across languages.
Reuters Institute for the Study of Journalism · Reuters Institute, Oxford · 16 Jun 2026 report
Digital News Report 2026Weekly use of AI chatbots such as ChatGPT, Perplexity, and Google Gemini for news increased year-on-year from 7% to 10%.
The authoritative annual measurement of the search-to-chatbot shift in news: chatbot news use up to 10% weekly (16% of under-35s) while trust in chatbot answers sits at just 20% globally.
Saeedeh Mohammadi & Taha Yasseri · PNAS · 15 May 2026 paper
Selective divergence between Grokipedia and Wikipedia articlesGrokipedia shows a consistent shift toward referencing more right-leaning news sources compared to Wikipedia.
First peer-reviewed measurement of an AI-generated encyclopedia diverging from Wikipedia selectively on politically sensitive topics — concrete evidence that owner-aligned assistants can quietly reshape reference knowledge.
Gottfried, Anderson et al. · Pew Research Center · 17 Jun 2026 report
Americans and AI 2026: Chatbots, Smart Devices and Views on ImpactAbout half of U.S. adults now report using AI chatbots, up substantially from the summer of 2024.
Pew's baseline survey of US assistant adoption: roughly half of adults use chatbots, 42% to search for information and 13% for news — the demand-side numbers for how far intermediation has shifted.
Charlotte Tobitt · Press Gazette · 12 Jan 2026 news
Global publisher Google traffic dropped by a third in 2025Google search traffic to publishers declined globally by a third in the year to November
Chartbeat data quantifying the supply side of the shift: a third of publisher search traffic gone in a year as AI summaries absorb clicks, hollowing out the economics of the content assistants summarize.
Additional relevant discussion (3)
Foundational reading (2)
Large AI models are cultural and social technologiesFarrell, Gopnik, Shalizi & Evans, Science · 2025The Ethics of Advanced AI AssistantsGabriel et al., Google DeepMind · 2024