Artificial Intelligence

Pope Leo XIV's New Encyclical, Magnifica Humanitas

Magnifica Humanitas ("Magnificent Humanity"), On Safeguarding the Human Person in the Time of Artificial Intelligence, is Pope Leo XIV's first encyclical, addressing human dignity and the ethical challenges posed by artificial intelligence. This encyclical invites us to consider the profound impacts that rapid technological advancement has on human work, social relations, and the common good of all people.

Learn About Magnifica Humanitas

The United States Conference of Catholic Bishops has expressed its positions on the use of artificial intelligence (AI) through a pastoral statement for Labor Day and a principles letter to Congress. These resources build upon Catholic Social Teaching and the Holy See’s document on AI, Antiqua et Nova, stating clearly that AI must serve humanity and the common good of all people.

Labor Day Statement 2025   Principles Letter to Congress

Download the USCCB Positions on AI Resource

The letters to Congress included on this page are courtesy of the Office of Government Relations.