evidence: The information revolution is gathering pace, and widely available generative AI tools are forcing us to re-examine the rules which govern our information environment, from media literacy to legislation and regulation. AI can be an enormous force for good, and Full Fact has used it to build automated fact checking tools for fact checkers and journalists in more than 20 countries, helping them separate checkable fact from opinion in the torrent of information online. [...] In Full Fact’s day-to-day fact checking we have seen a small, but noticeable, rise in claims we check which are potentially being produced by AI—for example recent checks of an audio clip which purported to be the Labour leader Sir Keir Starmer verbally abusing his staff,[116] and another audio clip claiming to be the London mayor Sadiq Khan apparently saying "Remembrance weekend" should be postponed in favour of a pro-Palestinian march.[117] We found no evidence to suggest that either clip was genuine. [...] Full Fact is a recognised leader in AI. Our tools are used by fact checkers around the world to find, check and challenge false claims, with 100,000 potential claims routinely identified each day.[146] In 2019, Full Fact won the international Google.org AI Impact Challenge which supported our work to use machine learning to improve and scale fact checking. It established cooperation with international experts to define how AI could transform this work, and to develop new tools for that purpose.