Today the Catholic Church released its first-ever papal encyclical dedicated to artificial intelligence. Pope Leo XIV signed and published Magnifica Humanitas: On the Protection of Human Dignity in the Age of Artificial Intelligence, a document the Vatican presented at its Synod Hall in Rome this morning.

The presentation brought together an unusual pairing: the American-born Pope and Christopher Olah, co-founder of Anthropic, the company behind the Claude family of AI models. Olah was invited by the Vatican as one of the featured speakers, a signal that the Church is engaging directly with the people building the technology it is now publicly addressing.

A Deliberate Historical Reference

The Pope signed the encyclical on May 15, exactly 135 years after Pope Leo XIII signed Rerum Novarum in 1891. That earlier document was the Church’s response to the industrial revolution and its effect on workers. It established foundational principles about labor rights, fair wages, and the dignity of people doing industrial work.

The deliberate anniversary is not subtle. Pope Leo XIV is framing AI as the defining economic disruption of this era, drawing a direct line from factory floors to machine learning systems. The implication: the same moral questions that arose when machines first replaced physical labor are now reappearing as AI systems take on cognitive work.

What the Encyclical Says

The document centers on human dignity rather than technical regulation. Pope Leo XIV identifies the core challenge of AI as “not technological, but anthropological,” meaning the real question is not what AI can do but what it means for people’s sense of purpose, identity, and worth.

The Pope warns that the widespread deployment of AI “at the expense of human dignity” creates an “eclipse of the sense of what it means to be human.” Key concerns highlighted include:

• Worker displacement and automation — AI systems restructuring or eliminating roles that gave people economic stability and meaning
• Deepening inequality — advanced AI tools concentrating advantage among those who can access and deploy them
• Disinformation at scale — AI-generated content eroding shared reality and public trust
• Energy consumption — the environmental cost of building and running large AI systems
• Authentic human expression — the Pope has previously discouraged clergy from using AI to write their homilies, prioritizing genuine human voice over efficient output

What This Means for Business

The encyclical is not legislation, but it carries weight. For business leaders, there are several practical implications worth tracking.

Moral scrutiny of AI deployment is going mainstream. This document arrives at a moment when AI governance is moving from boardroom conversation to regulatory requirement. The EU AI Act’s high-risk system rules are expected to take effect in August 2026. Adding a global religious institution to the chorus of voices calling for human-centered AI deployment reinforces the direction regulators are already moving.

Worker displacement is the conversation that won’t go away. The Rerum Novarum parallel is significant. That encyclical helped shape labor law across the Western world over the following decades. Business leaders who frame AI adoption purely as a cost reduction play are increasingly exposed to reputational, regulatory, and operational risk when that framing conflicts with workforce expectations.

Human-in-the-loop is not just a technical preference. The principle that human judgment, creativity, and dignity should remain central to how work gets done is now being articulated by institutions ranging from the Vatican to the OECD to national legislatures. For companies deploying AI agents, the question is not just “what can we automate?” but “what should remain human, and why?”

At Enterprise DNA, we have always argued that the best AI deployments augment human capability rather than sideline it. The businesses we work with deploy AI agents to handle repetitive operational tasks precisely so their people can focus on judgment, relationships, and creative problem-solving. That framing turns out to be not just commercially sound but increasingly the position that institutions across the world are converging on.

The conversation the Vatican started today is one that business leaders will be navigating for years. Getting the foundational thinking right before it becomes mandatory is considerably easier than retrofitting it after the fact.

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Magnifica Humanitas is available via Vatican News. The encyclical’s presentation at the Vatican Synod Hall took place on May 25, 2026, at 11:30 a.m. Rome time.