Vatican Encyclical on Artificial Intelligence and Human Dignity in the Age of AI: Reflections on Pope Leo XIV’s Teachings

Pope Leo XIV with the panel of speakers during the presentation of the encyclical Magnifica Humanitas at the Vatican. May 25, 2026. Photo: Vatican Media.

What seemed like a sudden and extraordinary moment in Rome on the morning of May 25 was, in fact, two years in the making. Magnifica Humanitas emerged from months of interdisciplinary consultation involving seven dicasteries of the Church, drawing on Catholic Social Teaching, and Pope Leo XIV’s concerns for the future of humanity. Like previous encyclicals, this new Vatican document continues the Church’s tradition of responding to the defining challenges of each age, this time, turning its attention to artificial intelligence, human dignity, and the future of civilization.

As governments, universities, and technology companies race to shape the development of AI systems, the Vatican’s latest document enters the growing global debate on AI ethics and safety, offering a Christian moral vision centered on the human person. As the name of the encyclical suggests, Pope Leo XIV envisions humanity as magnificent, capable of flourishing in all its dimensions.

The panel for the encyclical's presentation was distinguished: Cardinal Pietro Parolin, Cardinal Manuel Fernández, Cardinal Michael Czerny, Professor Anna Rowlands, Professor Leocadie Lushombo, Christopher Olah, and Pope Leo XIV himself. Seven voices, a clear stance for humanity, and a future still to be written.

From Rerum Novarum to Magnifica Humanitas: Catholic Church safeguarding Human Dignity in the Age of AI

Papal encyclicals emerge when humanity faces profound social or moral transformations.

In 1891, Rerum Novarum defended the dignity of workers during the Industrial Revolution. In 2015, Laudato Si’ warned about the environmental and ethical consequences of unchecked consumerism. Now, in 2026, Magnifica Humanitas turns to the age of artificial intelligence and reminds us of something fundamental: there are irreducibly human qualities that no machine can replicate because they belong to the very nature of the human person.

And it is precisely human dignity, Pope Leo argues, that is now at stake.

Vatican Encyclical on Artificial Intelligence and Human Dignity in the Age of AI: Six Catholic Theologians and one AI Leader

The convergence of five theological reflections, the practical perspective of an AI industry representative, and Pope Leo XIV’s call in Magnifica Humanitas revealed several recurring themes.

Cardinal Pietro Parolin, the Vatican’s Secretary of State, opened the dialogue with a profound question: Which direction should humanity take? Technological capability may reveal human ingenuity, but human dignity and the common good remain non-negotiables.

Cardinal Manuel Fernández, Prefect of the Dicastery for the Doctrine of the Faith, reminded the audience that everything that deeply affects people’s integrity directly concerns the Church. He pointed to paragraphs 118 to 130 of the encyclical as among its richest theological sections, where Pope Leo reflects on human dignity in relation to God and the Church’s social teaching. For Fernández, culture, art, and the search for beauty are not luxuries in the age of AI; they preserve what is most deeply human. His closing question lingered in the room: Do I choose to be a complete human by grace, or be condemned by technology?

Professor Anna Rowlands of Durham University connected the encyclical to Mary’s Magnificat (Luke 1:46–55), arguing that freedom, courage, compassion, and service are essential virtues for the technological era. Her most striking warning concerned what she called a “disembodied age”, a world in which technology gradually weakens authentic human presence and relationships. Solidarity and communion, she insisted, cannot be automated: they require human choice.

Taking notes during the presentation of the latest encyclical. Photo: Vatican Media.

Christopher Olah, co-founder of Anthropic, offered the technological perspective of the presentation. Speaking from within frontier AI development, he openly acknowledged that AI companies operate within economic and social incentives that should require constant ethical oversight. Algorithms, he observed, do not understand the moral complexity of human life. Mathematics and computer science alone cannot navigate the human world. For Olah, Pope Leo’s call for discernment on AI is not an obstacle to innovation but a necessary condition for technological progress ordered toward the common good.

Professor Leocadie Lushombo of Santa Clara University reflected on Pope Leo’s four major concerns regarding artificial intelligence: truth, inner freedom, ownership, and work.

On the attainment of truth, Lushombo explained that Pope Leo warns against allowing machines to replace humanity’s responsibility for seeking truth, since excessive dependence on AI can weaken judgment, discernment, and collaboration.

On inner freedom, Magnifica Humanitas cautions that digital platforms are designed to exploit human vulnerability by capturing attention, time, and purpose. For Pope Leo, preserving interior freedom requires silence, reading, reflection, and critical analysis.

On ownership, Lushombo emphasised that truth is relational, emerging through dialogue, trust, verification, and communal experience, realities difficult for AI to replicate. She warned that learning primarily from machines can weaken social and communal bonds, especially among indigenous communities whose knowledge is transmitted collectively. Echoing Pope Leo’s concern about “new forms of colonialism,” she noted that AI risks eroding communal truth, while digital “extractivism” transforms personal lives into exploitable information through data extraction.

On work, Lushombo explained that Pope Leo calls for AI to be “disarmed” because its algorithms often prioritise consumption and profit at the expense of the vulnerable, widening economic inequality. She also highlighted the Pope’s criticism of exploitative labor conditions within the global supply chains that sustain AI technologies, particularly in the mining of rare materials. Quoting Magnifica Humanitas, she concluded that safeguarding the dignity of workers remains essential for the common good in the age of AI.

Cardinal Michael Czerny, Prefect of the Dicastery for Promoting Integral Human Development, approached the discussion from the perspective of conscience, the place where the truth of God is encountered and discerned. He acknowledged both the cost and promise of artificial intelligence: AI systems consume enormous amounts of energy and place serious burdens on what Laudato Si’ called “our common home”; yet they also reveal extraordinary dimensions of human creativity and ingenuity. The challenge, Czerny argued, is one of direction: technology must be oriented toward authentic human flourishing rather than away from it.

Cardinal Pietro Parolin closed the discussion by returning to his initial question: Which direction should humanity take? The future of AI, he stressed, "is not set yet." The future of artificial intelligence depends on human responsibility and moral vision. Parolin invited universities, institutions, and scholars worldwide to participate in this ongoing ethical and intellectual task.

Pope Leo XIV’s Warnings About Human Dignity and Artificial Intelligence

In his concluding remarks, Pope Leo XIV was unequivocal:

“Be cautious of building without good foundations.”

Echoing the Catholic Social Teaching, he insisted that peace “is justice at work” and argued that artificial intelligence must be “disarmed”:

“Freed from the logics that turn it into an instrument of domination, exclusion, and death.”

Pope Leo stressed the urgency of resisting algorithms that threaten human dignity, freedom, and the equitable pursuit of the common good. His words carried authority, urgency, and pastoral concern, reaffirming that technology must never be separated from conscience and responsibility.

Pope Leo XIV addressing the audience in the Synod Hall, Vatican. Photo: Vatican Media.

The Catholic Church offers something technology alone cannot provide: a wisdom rooted in centuries of reflection on the human person, its desires, limitations, dignity, and destiny.

Magnifica Humanitas makes one thing clear: the dialogue on artificial intelligence is ultimately a conversation about the human person. What makes humanity magnificent is its capacity for truth, relationship, freedom, conscience, discernment, compassion, and creativity, among many other qualities that make the human person unique within all Creation.

Technology can serve humanity only when humanity remembers what it means to be human.

What Comes After Magnifica Humanitas?

History suggests that encyclicals work slowly but with lasting impact. Rerum Novarum took about two decades to shape social policy across Western Europe. Laudato Si’ took several years before its environmental vision began to influence Catholic schools and universities, and parishes in practical ways. Magnifica Humanitas was promulgated on May 25, 2026. While time will reveal how deeply the newest encyclical resonates, its message already raises the standard for responsible AI across society: engaging users, governments, educational institutions, companies, and labor practices.

The discussion on artificial intelligence is ultimately a discussion about safeguarding the future of the human person. By adding its moral and anthropological voice to the growing global debate on AI safety, the Catholic Church may help awaken consciences to the prudent development, ethical governance, and responsible use of technology.