Anthropic, the AI company that has challenged military uses of AI and warned about uncontrolled deployment of advanced models, will stand beside Pope Leo XIV at the Vatican next week as the pontiff unveils his first major doctrinal statement on artificial intelligence.
The Vatican has confirmed that Christopher Olah, Anthropic co-founder and a leading AI interpretability researcher, will participate in the formal launch of Magnifica Humanitas, Pope Leo’s encyclical focused on protecting human dignity in the age of AI.
The May 25 event is highly unusual for the Vatican and places Anthropic at the center of one of the world’s most influential ethical discussions surrounding the many emerging issues created by the rise of AI.
AI as a Defining Theme
Anthropic has worked to distinguish itself from competitors through its emphasis on AI safety and restrictions on military deployment. The company was founded in 2021 by former OpenAI executives who broke away partly over disagreements involving governance of AI systems.
Since then, Anthropic has promoted itself as a developer focused on controllability, interpretability and human oversight of increasingly powerful models.
That stance has also brought political consequences. The company recently became embroiled in conflict with the Trump administration after resisting government access to its AI systems for defense and surveillance use cases. Anthropic opposed applications involving fully autonomous weapons and large-scale domestic surveillance, triggering federal retaliation that included restrictions on government use of the company’s technology.
Since then, however, the US government has actively sought to deploy Anthropic’s models, particularly after the company unveiled its advanced Mythos AI technology.
Now the Vatican appears to be amplifying many of the same concerns. Pope Leo has made AI one of the defining themes of his young papacy, repeatedly warning that the technology could weaken moral accountability if machines begin replacing human judgment in critical decisions. He has spoken especially forcefully about autonomous warfare and the danger of delegating life-and-death choices to software systems.
The Vatican’s decision to feature Anthropic at the encyclical launch strongly suggests the Church intends to engage directly with the AI industry rather than merely critique it from the outside.
Unusual Release for a Papal Encyclical
Papal encyclicals are among the Church’s most important teaching documents, but their release is normally handled through relatively restrained Vatican press conferences. This launch will instead take place in the Vatican’s Synod Hall with Pope Leo personally attending and speaking.
The Vatican also disclosed that Leo signed the document May 15, deliberately marking the 135th anniversary of Rerum Novarum, the landmark encyclical from Pope Leo XIII addressing labor rights and industrialization during the first industrial revolution.
The symbolism points clearly toward Leo XIV’s larger message: AI represents a transformational economic and social disruption requiring new ethical frameworks comparable to those developed during the industrial era.
Church officials say Magnifica Humanitas will address AI through the lens of labor, justice, warfare, human dignity and economic power.
Anthropic’s participation gives the discussion additional weight because Olah’s research focuses on one of AI’s most pressing technical questions: whether advanced models can be comprehended enough to be allowed to play a leading role in human life.
Interpretability research attempts to examine how large AI systems internally process information and generate decisions. The field has gained urgency as AI models become more sophisticated while simultaneously growing more opaque, even to their creators.
That uncertainty relates closely with Pope Leo’s warnings about surrendering human responsibility to systems that cannot fully explain their reasoning.
The Vatican’s announcement demonstrates how AI governance has become a global issue rather than merely a tech sector debate. Governments, universities, militaries and now religious institutions are facing questions involving AI power, accountability and control.
