(Analysis) Pope Leo XIV’s first encyclical, Magnifica Humanitas, is more than just a theological document. It is an attempt to place moral authority directly at the center of the 21st century’s defining struggle over who controls artificial intelligence and for whose benefit.
By positioning AI as a civilizational challenge comparable to the industrial revolution, Pope Leo positioned the Catholic Church not as an observer of technological change, but as an active participant in shaping its ethical future. The encyclical effectively argues that AI is no longer just a technical or commercial issue, but an issue about human dignity, political power, labor, war, and the very structure of society.
Divided into five chapters, the intellectual backbone of this document comes from its clear connection to the Realm Novarum, the foundational Catholic document on workers’ rights and industrial capitalism. This comparison is strategically important.
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Just as industrialization transformed jobs, wealth, and society in the late 19th century, Leo argued that AI threatens to reshape modern life at an equally fundamental level. The Pope’s concern is not simply that jobs may be lost, but that humans risk becoming subordinated to a system optimized for efficiency and profit.
The encyclical, published on Monday, suggests that the church sees AI not just as a tool, but as a force that can reshape the moral and political order.
“Artificial intelligence now demands to be disarmed and freed from the logic that turns it into an instrument of domination, exclusion and death,” the Pope said at the launch of the Vatican’s special encyclical.
Historically, papal encyclicals have often shaped debate outside the Catholic Church. While Pope Leo XIII influenced labor politics during the industrial era, Pope Francis became a major voice on climate change through Laudato Si’. “Magnifica Humanitas” could play a similar role in the future of AI, as it comes at a time when governments are struggling to regulate rapidly evolving technologies and companies are rushing ahead faster than institutions can respond.
One of the most poignant themes in this text is Leo’s critique of what he calls the “culture of power” that is driving current AI development. This is a direct critique of the incentives that govern the industry: speed, scale, market dominance, and geopolitical competition.
The Pope repeatedly warned against allowing a few companies to accumulate undue control over data and social influence. In doing so, he reiterated concerns increasingly expressed among regulators and academics around the world that AI could deepen existing inequalities while centralizing power in unprecedented ways.
His statement that “more moral AI is not enough if morality is determined by a few people” cuts to the heart of the current debate over regulation in the tech industry. Many AI companies are promoting voluntary ethical guidelines, but Leo argued that ethics without external accountability is insufficient. This would bring the Vatican closer to a new European regulatory approach than the deregulatory model favored by most American technology companies.
“It is not enough to invoke abstract ethics; we need a strong legal framework, independent oversight, informed users and a political system that does not abdicate responsibility,” the Pope wrote. “More moral AI is not enough if its morality is determined by a small number of people.”
The encyclical also introduces a potentially important political dimension to Leo’s pontificate. By condemning autonomous decision-making and calling for the “disarmament” of AI systems, the Pope implicitly criticizes the integration of AI into military systems and remote warfare. That stance puts him at odds with defense interests and political leaders who advocate rapid adoption of AI as a matter of national competitiveness.
The tension is especially acute because Leo is the first American-born pope. Rather than instinctively aligning himself with America’s dominant technology ecosystem, he seems prepared to confront it directly. At the same time, the Vatican’s inclusion of representatives from anthropology at the encyclical presentation reflects this tension. The church is also engaging with the industry and warning against its excesses.
A key reason this encyclical resonates across religions is its focus on labor. Public discussions about AI initially focused on existential risks and futuristic scenarios. But political attention is increasingly shifting toward economic disruption: the automation of white-collar professions, the displacement of creative workers, and the concentration of wealth in the companies that control AI infrastructure.
Pope Leo’s assertion that “man is an end, not a means” reframes labor as more than just an economic variable. In Catholic social thought, work is associated with meaning and human flourishing. Under this framework, the mass displacement caused by automation is not just a market adjustment, but a social and moral crisis.
This debate is likely to gain momentum as AI systems become more capable in law, finance, programming, education, and media. The Pope is effectively warning that a society that treats efficiency as the highest value may undermine the very human capabilities it seeks to enhance.
This encyclical provides a coherent moral framework at a time when many policymakers lack one. This is not to dismiss technological innovation outright. Instead, it argues that innovation must remain subordinate to human dignity and the common good. This distinction is very important. Leo is not anti-technology. He is anti-technological determinist, the idea that society must simply accept any technological system that emerges from market competition.
Perhaps the most important argument of this document, more philosophical than political, is that human judgment cannot be completely outsourced. Whether discussing war, labor, or governance, Leo repeatedly insists that responsibility must be human and relational. AI may assist in decision-making, but it cannot become the ultimate moral authority. This message comes at a time when AI systems are increasingly being treated as neutral arbiters, despite being trained on human-generated data shaped by bias, inequality, and commercial incentives.
This encyclical therefore challenges one of the fundamental assumptions of the AI era: that more intelligence automatically generates social progress. Leo’s answer is that intelligence without wisdom, accountability, and moral ethics may simply extend existing forms of domination.
