In anticipation of Fannie Mae's upcoming implementation of Lender Letter LL-2026-04 on August 6, mortgage lenders are carefully evaluating their AI platforms to ensure they meet the necessary criteria for enterprise lending. To aid in this preparation, TRUE has unveiled a new executive guide titled "Preparing for Fannie Mae LL-2026-04: Preserving Data Traceability in AI-Powered Mortgage Lending." This guide aims to assist lenders in comprehending the importance of transparency, traceability, and governance within their AI systems. The industry is gearing up for this initiative with key focus on meeting Fannie Mae's requirements.