AI for the best causes ❤️ An AI tool called BRAIx can predict breast cancer risk up to four years in advance, according to a study published in The Lancet Digital Health. The model analyses mammograms and estimates future risk, even when scans initially appear clear. Among women ranked in the top 2% for risk, nearly one in ten were diagnosed within four years. Researchers say the tool could enable more personalised screening, directing higher risk patients to additional testing while reducing unnecessary checks for lower risk groups. A practical example of AI moving beyond chat and into clinical decision support.