
Substack's AI detection shows a prominent priest's columns are mostly AI-written.
He denies it, but the tool reveals high AI percentages.
The priest's dissembling mirrors his approach to church teachings.
What happened
A priest from Orange County, California, who has a large social media following, was found to have many of his Substack columns written entirely by AI, according to Substack's AI detection feature. The priest claims all writing is his own, using voice-to-text software due to a medical condition, but the check reveals high AI percentages.
Why it matters
This priest is influential, having served as rector of Mission Basilica San Juan Capistrano, and has a huge following on Substack and Facebook. The author argues that the priest's dissembling about his written work mirrors how he discusses certain church teachings, particularly on contraception, potentially leading many astray.
What to watch
Substack's AI detection, available since July, allows readers to check articles for AI usage. The priest's columns show a mix of AI, AI-assisted, and human-written content, with many being completely AI-generated.
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The article highlights a growing concern about AI use in content creation, particularly for influential figures. The priest's case is notable because his AI-written columns are on religious and political topics, and his followers may not realize they are reading AI-generated content. The author argues that this dissembling is consistent with the priest's approach to church teachings, such as on contraception, where he uses vague language to avoid clear positions.
Substack's AI detection feature, introduced in July, has made it easier for readers to verify authenticity. The priest's claim of using voice-to-text software is believable, but it does not explain why many columns are written entirely by AI, without human revision. This raises questions about transparency and accountability for public figures who use AI to produce content.
The article also reflects broader debates about AI in writing and the importance of honesty in public discourse. The author's personal anecdote about his conversion to Catholicism suggests a contrast between seeking authentic teaching and accepting watered-down versions, which he sees as analogous to AI-generated content. As AI tools become more common, such cases may prompt readers and platforms to demand clearer labeling and ethical standards.
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