The rate of businesses in the U.S. using AI is still relatively small but growing rapidly, with firms in information technology, and in locations like Colorado and the District of Columbia, leading the way, according to a new paper from U.S. Census Bureau researchers.The rate of businesses in the U.S. using AI is still relatively small but growing rapidly, with firms in information technology, and in locations like Colorado and the District of Columbia, leading the way, according to a new paper from U.S. Census Bureau researchers.Business[#item_full_content]