Pope Leo XIV will deliver his first papal encyclical focused on artificial intelligence on May 25, marking a rare intersection of religious authority and AI governance. Anthropic co-founder Christopher Olah has been invited as a guest speaker for the event.

The encyclical represents the Vatican's formal position on AI as the technology reshapes society. The Catholic Church has previously issued statements on emerging technologies, but a dedicated encyclical signals elevated institutional concern. Encyclicals function as authoritative teaching documents addressed to bishops and the broader faithful, carrying significant doctrinal weight within Catholic practice.

Olah's presence at the event bridges Silicon Valley and ecclesiastical leadership. Anthropic, the AI safety company Olah co-founded, focuses on interpretability and alignment research. His inclusion suggests the Vatican seeks input from technologists working on AI safety rather than relying solely on philosophical or theological frameworks.

The timing matters. AI regulation remains fragmented globally, with the EU's AI Act providing one model while the U.S. takes a lighter approach. Religious institutions command substantial soft power over their communities. A papal position on AI ethics could influence how millions of Catholics view the technology's role in society, education, and governance.

The specific content of the encyclical remains unreleased, but potential topics likely include AI's impact on human dignity, labor displacement, algorithmic bias, and the ethics of autonomous decision-making in healthcare and criminal justice. The Church's historical skepticism of technologies that diminish human agency may shape its framing.

This event also reflects broader institutional recognition that AI development cannot remain solely within corporate and government domains. Religious voices add moral dimensions often absent from technical or regulatory discussions. Whether the encyclical will endorse specific AI governance frameworks or remain more philosophically general remains unclear.

The May 25 event will be watched closely by both faith communities and policy circles seeking guidance on AI's trajectory.