What is Pentecost AI?

Pentecost AI is a Catholic document translation service, built to serve the global Catholic community and the wider Catholic diaspora. It takes an English pastoral or doctrinal document and produces a translation that stays faithful in two senses at once: faithful to the meaning of the source text, and faithful to how the Catholic Church actually speaks in the target language.

What makes this different from Google Translate or a generic AI translator?

Chinese Christianity has two separate vocabularies – a Catholic one and a Protestant one – and generic translators almost always default to the Protestant register, since it dominates their training data. A generic tool will render "Peter" as 彼得 and "God" as 上帝; a Chinese-speaking Catholic notices immediately that this isn't how their Church speaks.

Pentecost AI enforces a maintained glossary of the correct Catholic terms – 伯多禄, not 彼得; 天主, not 上帝 – before a single word is translated, and checks the output afterward to make sure nothing generic slipped through.

And unlike a plain translator, every doctrinally significant passage carries the Church teaching behind it: citations from the Catechism, encyclicals, and Scripture, attached directly to your document. What you get isn't just translated – it's grounded.

What happens when I upload a document?

Your document is extracted into clean text, then split into passages. Each passage is translated with the Catholic glossary enforced as a hard constraint, not a suggestion – if a forbidden term slips through, it's automatically caught and corrected. Passages touching doctrine, sacraments, or moral teaching are additionally cross-checked against Magisterium AI before anything is finalized.

What is the Magisterium AI cross-check?

Magisterium AI is an independent Catholic AI project consulted for every doctrinally significant passage. It does two things a generic translator simply can't: it attaches the actual Catechism, encyclical, or Scripture references behind that teaching directly to your translated document – real doctrinal context, not just words in another language – and it verifies the passage aligns with authoritative Church teaching. If a passage appears to conflict with Church teaching, it's flagged for review rather than translated silently.

A single passage can surface many citations of varying directness – some that quote or directly support the exact line being translated, and others that are simply part of the Church's broader teaching on the same topic. Pentecost AI reviews each citation a second time and labels it accordingly: primary sources are shown up front, while related references are tucked behind a "show more" link, so you can tell at a glance how tightly a citation actually applies rather than seeing one long undifferentiated list.

Who reviews the translation before it's published?

You do. Nothing Pentecost AI translates is published automatically. Every document lands on a review screen showing the English source and the translation side-by-side, and a human must explicitly approve it before it can be shared or downloaded. If any passage is flagged for a possible doctrinal concern, approval is blocked until that concern is resolved.

Why are you building this?

For the greater glory of God, and in service of the Church's mission to reach every people in their own tongue – the same spirit as the first Pentecost. Language should never be the reason a Catholic family loses access to sound teaching, pastoral guidance, or their own Church's voice. Pentecost AI exists to remove that barrier faithfully – not just quickly.

Is Pentecost AI free?

Pentecost AI is currently in a limited free early beta. A small subscription fee is planned for the future, sized to cover infrastructure and translation costs and to help fund the broader mission work behind it – not to profit from the Gospel. Beta users will be given advance notice before any fee begins.

What languages are supported today?

Mandarin Chinese is the first language available, in both Simplified and Traditional script, chosen because of the size and pastoral needs of the Chinese-speaking Catholic diaspora. More languages will follow based on what the community actually asks for.

Is Pentecost AI affiliated with the Vatican or the Holy See?

No. Pentecost AI is an independent Catholic ministry project, not run by or affiliated with any single diocese, parish, or organization. Magisterium AI, which it consults for doctrinal cross-referencing, is likewise an independent Catholic project. Neither the Vatican nor the Holy See endorses or is affiliated with Pentecost AI.