Who is most likely to pay for ChatGPT or Claude out of their own pocket? “Who Pays for AI?,” a new study by economists at the University of Warwick and Imperial College London, uses anonymized bank and card transactions to examine the U.K.’s boom in use of paid AI tools.Who is most likely to pay for ChatGPT or Claude out of their own pocket? “Who Pays for AI?,” a new study by economists at the University of Warwick and Imperial College London, uses anonymized bank and card transactions to examine the U.K.’s boom in use of paid AI tools.Machine learning & AI[#item_full_content]