Pope Leo XIV has placed artificial intelligence at the center of his first encyclical, Magnifica Humanitas, presenting the Church’s response to the ethical, social, and spiritual challenges created by rapidly advancing technologies.

The document, subтιтled “On Safeguarding the Human Person in the Time of Artificial Intelligence,” draws heavily on Catholic moral teaching and social doctrine, arguing that technological progress must always remain subordinate to human dignity, the common good, and moral responsibility.

According to the encyclical, AI is not inherently evil, nor is technology an enemy of humanity. However, Pope Leo XIV stresses that technology is never morally neutral because it reflects the intentions, values, and priorities of those who design, finance, regulate, and use it.

A central concern of the document is the danger of allowing algorithms and automated systems to replace human judgment in areas involving ethics, justice, healthcare, employment, education, and warfare. The Pope argues that moral responsibility can never be delegated to machines because AI lacks conscience, wisdom, compᴀssion, and genuine moral agency.

The encyclical also applies traditional principles of Catholic social teaching—including the dignity of the person, solidarity, subsidiarity, justice, and care for the vulnerable—to contemporary technological issues. Pope Leo XIV warns against the concentration of digital power in a small number of corporations and insтιтutions, cautioning that unchecked technological control can create new forms of exploitation, inequality, and social dependence.

One of the strongest pᴀssages calls for the “disarmament” of artificial intelligence, particularly regarding autonomous weapons systems and military applications. The Pope insists that decisions involving human life and death must remain under meaningful human control and ethical accountability.

The document has generated significant discussion among theologians, technology experts, educators, and policymakers. Some commentators compare its significance to Rerum Novarum, which addressed the social consequences of the Industrial Revolution, arguing that Pope Leo XIV is attempting to provide a moral framework for the digital age.

Beyond technical regulation, the deeper message of Magnifica Humanitas is that humanity must not lose essential human qualities—truth, freedom, conscience, compᴀssion, responsibility, and spiritual awareness—in the pursuit of efficiency and innovation. The encyclical repeatedly argues that AI should serve people, rather than people becoming subordinate to technological systems.