Revenue and Customs: Artificial Intelligence
Commons · Question 13917 · Tabled 29 Jun 2026 · Treasury · Official record
Answered 7 Jul 2026
Question
Asked by Daisy Cooper
To ask the Chancellor of the Exchequer, what assessment she has made of the extent of the use of Large Language Models in cases of (a) tax evasion and (b) fraud.
Answer
Answered by Dan Tomlinson, 7 Jul 2026
HMRC recognises the rapid growth in the use of large language models (LLMs) and other generative AI tools and their potential to affect tax compliance. These technologies are widely accessible and are increasingly used by taxpayers and the wider general p...