Pope Leo XIV Addresses Clergy on AI Risks On February 27 2026, Pope Leo XIV delivered a closed‑door speech to Rome’s clergy, warning priests that AI‑generated homilies “will never be able to share faith” and urging them to avoid delegating sermon preparation to machines [1][2]. He compared unused brain capacity to atrophied muscles, stressing that authentic pastoral work requires human intellect and spiritual discernment [1][2]. The pontiff framed AI as a temptation that could erode genuine faith engagement, especially when clergy chase “illusion on the internet, on TikTok” for likes [1][2].

Emphasis on Pastoral Knowledge and Ongoing Study Leo XIV highlighted that effective ministry begins with truly knowing the local community, positioning this as the foundation before any discussion of technology [1][2]. He expressed disappointment that some priests “have not opened a book since I left the seminary,” calling for permanent, group‑based study to counteract technological complacency [1][2]. The pope’s appeal aimed to reinforce continuous theological education as a safeguard against AI reliance.

Vatican Announces AI‑Assisted Real‑Time Translation Despite his cautions, the Holy See confirmed plans to launch an AI‑driven translation system that will provide live subtitles for St. Peter’s Basilica celebrations in 60 languages [1][2]. The initiative seeks to make liturgical events more accessible worldwide while maintaining the pope’s broader warning about AI’s limits in spiritual matters [1][2]. Implementation is slated for the near future, marking a nuanced Vatican stance that balances technological outreach with doctrinal vigilance.

Session Described as Open and Sincere Vatican News characterized the meeting as “open and sincere,” noting that after the pope’s address, clergy engaged in a question‑and‑answer period [1][2]. This format allowed priests to voice concerns and seek clarification on the AI guidance, reinforcing the collaborative tone of the dialogue [1][2].