Study finds AI is making the internet more artificially happy
May 19, 2026
Summary
Marketplace Tech host Stephanie Hughes interviews Stanford researcher Maddie Boachek about a study on AI-generated websites. By mid-2025, one-third of new sites are AI-created, leading to less diverse viewpoints and artificially cheerful tones. Contrary to public fears, the study found no significant rise in factual inaccuracies or stylistic uniformity. Boachek suggests AI may soon offer hyper-personalized content, potentially sustaining user engagement despite the "slop."
Topics discussed
Sponsor: Freedom From Religion Foundation
Sponsor: Capital One AI for car shopping
Rise of AI-generated websites and study intro
Study findings: Cheerfulness vs. diversity and truth
Measuring style and factual accuracy in AI text
Sponsor: Intuit QuickBooks Workforce
Impact of AI content on user engagement
Future of AI models and universal representation
Outro and NYC Now promotion
Listen ad-free on Castria