Sec. 551.002. APPLICABILITY OF SUBTITLE. This subtitle applies only to a person who: (1) promotes, advertises, or conducts business in this state; (2) produces a product or service used by residents of this state; or (3) develops or deploys an artificial intelligence system in this state. Added by Acts 2025, 89th Leg., R.S., Ch. 1174 (H.B. 149), Sec. 4, eff. January 1, 2026.