A Unified Language Model for Large Scale Search, Recommendation, and Reasoning. - Marco De Nadai; Edoardo D'Amico; Max Lefarov; Alexandre Tamborrino; Divita Vohra; Mark VanMiddlesworth; Shawn Lin; Jacqueline Wood; Jan Stypka; Eliza Klyce; Keshi Dai; Timothy Christopher Heath; et al. (CoRR, 2026)