ASTD, or the American Society for Training and Development, is a professional association dedicated to those involved in workplace learning and performance. Founded in 1944, it focuses on enhancing the skills and knowledge of training professionals through resources, research, and networking opportunities. In 2014, ASTD rebranded itself as the Association for Talent Development (ATD) to better reflect its mission of developing talent in organizations. The organization offers various certifications, conferences, and publications to support its members in improving their training and development practices.