A survey of 15,000 of the world’s most popular YouTube channels – the top 100 in every country – found that 278 of them contain only AI slop. Those 278 channels have amassed more than 63bn views and 221m subscribers, generating about $117m in revenue each year.
About 20% of all popular content is now AI slop. https://www.theguardian.com/technology/2025/dec/27/more-than-20-of-videos-shown-to-new-youtube-users-are-ai-slop-study-finds

