On Monday, May 25, Pope Leo XIV released his first encyclical, Magnifica humanitas (Magnificent humanity), which provides moral guidance to bishops, clergy and the faithful on safeguarding the human person in the time of artificial intelligence (AI).
The encyclical was officially signed on May 15, the 135th anniversary of Pope Leo XIII’s encyclical responding to the industrial revolution, Rerum novarum.
Below, University of Notre Dame faculty experts from the College of Arts & Letters offer their insights into the document.
Rev. Daniel Groody, C.S.C.
Rev. Daniel Groody, C.S.C., serves as vice president and associate provost for undergraduate education and professor of theology and global affairs. In addition to his role at Notre Dame, Father Groody is a member of the Vatican’s Dicastery for Promoting Integral Human Development and plays a key role in Notre Dame’s partnership with the Vatican’s Laudato Si’ Center on issues of integral ecology and global sustainability. His research focuses primarily on migration, theology, refugees, and human displacement.
“Pope Leo’s Magnifica humanitas calls us to continually discern what it means to be human before God in a world increasingly shaped by artificial intelligence,” Father Groody said. “While this new digital age offers unprecedented possibilities for development, it simultaneously demands that we rediscover the true contours of our humanity. This authentic identity — rooted in an interior life, a moral conscience, human connections, and a transcendent relationship to divine love — can never be quantified, modeled or replicated by machine learning. Against the technocratic impulse to reduce the human person to a mere data point, the encyclical boldly reasserts that we cannot be measured solely by technological acceleration but by holistic human development, human dignity, and our commitment to the common good.
“Alongside new innovations, artificial intelligence reveals ancient temptations of radical self-sufficiency and idolatry. Warning against the modern temptation to construct a digital Tower of Babel in the pursuit of technological mastery, Pope Leo calls us instead to channel our energies into building the Kingdom of God and animating a ‘Civilization of Love.’ This sacred task requires an unwavering willingness to denounce the false forms of power that isolate us in algorithmic silos and blind us to our neighbors. In their place, Magnifica humanitas proposes a vision of life firmly anchored in justice, ultimately steering humanity toward the right ordering of our relationships with one another, with technology and with the Creator.”
Meghan Sullivan
Meghan Sullivan is the Wilsey Family College Professor of Philosophy and director of the Notre Dame Institute for Ethics and the Common Good. She leads a national research and public engagement initiative on AI and human dignity and meets regularly with tech leaders and AI developers in Silicon Valley. In March, Sullivan attended an Anthropic summit to discuss how to guide the moral development of the corporation’s chatbot, Claude.
“Magnifica humanitas is one of the most compelling and comprehensive treatments of AI ethics I have ever read — and I say that as someone who has spent the past few years immersed in this literature from both philosophical and policy perspectives,” Sullivan said. “Pope Leo XIV grounds AI ethics in the Church’s long-standing social doctrine, which has consistently offered a profound vision of human dignity.
“Christian tradition has never grounded human dignity in cognitive performance or economic productivity. It has never said: You matter because of what you can do. It says: You matter because of who you are. Someone with a body, mind, and soul. Someone built for love. Someone with a mind oriented toward truth, accountable for our choices. We’re vulnerable in a way that these AI models are not. And Pope Leo argues that this special belovedness — made in God’s own image — makes us magnificent.
“What strikes me most is how practical this document is. It gives concrete guidance to corporate leaders, to policymakers, to educators, to everyday people navigating this technology. For those of us at Notre Dame, the pope’s charge to educational institutions is especially urgent. He argues that schools must resist the pressure to simply accelerate alongside the digital world and instead become irreplaceable centers of human formation — places where knowledge is integrated, where real relationships are built, where students discover the meaning of human dignity.
“This is exactly the work that Notre Dame’s DELTA network exists to do. With a generous $50.8 million grant from Lilly Endowment Inc., we are going to put this teaching on human dignity and AI into action — across K-12 schools, universities, churches, and the public square. Today’s encyclical gives us both the theological framework and the moral insight we need. Notre Dame is ready to help the Church and the world answer Pope Leo’s call.”
Kathleen Sprows Cummings
Kathleen Sprows Cummings is a professor of American studies and history and director of the Global Catholic Research Initiative. A papal analyst for NBC/MSNBC, she offered expert commentary during the 2014 canonization of Popes John Paul II and John XXIII, Pope Francis’ U.S. visit in 2015, Pope Francis’ funeral in 2025, and the conclave that elected Pope Leo XIV.
“‘Age gives way to age,’ wrote Pope Leo XIII in Rerum novarum, ‘but the events of one century are wonderfully like those of another, for they are directed by the Providence of God.’ In Magnifica humanitas, an encyclical dated exactly 135 years after Rerum novarum, Pope Leo XIV also invokes God’s invisible work in history,” Cummings said. “And, like his namesake, he considers the central challenge of the age — in this case, the advent of artificial intelligence — in light of the Church’s timeless principles.
“More humble in tone than Rerum novarum, Magnifica humanitas is a far more capacious document that operates on several levels at once: an explanation of Catholic social teaching as it has developed since Rerum novarum; an affirmation of the intrinsic, God-given value of each person, which is not tied to what they achieve or produce; a rumination on the wonder and limitations of being human; a meditation on history, including an unflinching acknowledgement of the Church’s complicity in its darker moments; and an invitation to individuals and institutions to think creatively and collaboratively about how to ‘disarm’ new technologies and harness them for good.
“In his powerful conclusion, Pope Leo entrusts this endeavor to Mary, quoting from the Magnificat, her revolutionary ‘song of hope’ which glorifies the God who delivers the humble and oppressed, dislodges the privileged from their positions of power, and continues to make all things new in this and in every age. In that sense, Magnifica humanitas ultimately offers consolation to a world in desperate need of it.”
Additional Notre Dame experts on the AI encyclical and a statement from University President Rev. Robert A. Dowd, C.S.C., are available.
Contact: Carrie Gates, associate director of media relations, 574-993-9220, c.gates@nd.edu
Originally published by at news.nd.edu on May 25, 2026.