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Pope Leo XIV Publishes First AI Encyclical: Magnifica Humanitas

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🕊️ The Church Enters the AI Debate: A Historic Milestone
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Pope Leo XIV published Magnifica humanitas, the first papal encyclical dedicated to artificial intelligence. Presented on May 25, 2026 with an unexpected twist: Christopher Olah, Anthropic co-founder, at the Vatican podium. 🤝

📜 What Does It Cover?
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The encyclical addresses the preservation of the human person in the age of artificial intelligence, signed on May 15 — the 135th anniversary of Leo XIII’s Rerum novarum.

🎤 The Presenters
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  • Cardinal Víctor Manuel Fernández — Prefect of the Doctrine of the Faith
  • Cardinal Michael Czerny — Integral Human Development
  • Prof. Anna Rowlands — Theologian, Durham University
  • Christopher Olah — Anthropic co-founder, AI interpretability research
  • Prof. Leocadie Lushombo — Political Theology, Santa Clara University

🤔 Why Does It Matter?
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The Catholic Church, with 1.4 billion faithful, formally enters the AI ethics dialogue. Anthropic’s presence is a notable bridge between technology and humanities.

💡 Explanation in a nutshell
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Magnifica humanitas (Latin: “The greatness of humanity”) is the first papal encyclical on artificial intelligence, written by Pope Leo XIV. The choice of date — anniversary of Rerum novarum, the 1891 social encyclical — is deliberate: just as Leo XIII responded to the industrial revolution, Leo XIV responds to the AI revolution. The presence of Anthropic’s Christopher Olah, a pioneer in AI interpretability research, alongside the Pope at the presentation is a truly historic moment.

More information at the link 👇

Also published on LinkedIn.
Juan Pedro Bretti Mandarano
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Juan Pedro Bretti Mandarano