Official sources
CatéGPT relies primarily on the official texts of the Catholic Church.
Verifiable references
Every answer comes with references so you can read the original documents directly.
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Get a structured answer
CatéGPT synthesises the main relevant sources.
Read the original texts
Access the official documents cited in the answer directly.
Sources used
Bible
Old and New Testament.
Catechism of the Catholic Church
The official synthesis of the Catholic faith.
Councils
From the first councils to Vatican II.
Pontifical documents
Encyclicals, exhortations, apostolic constitutions and other papal teachings.
Social doctrine
The great texts on society, justice and the common good.
The liturgical calendar and the saint of the day
Every day, CatéGPT presents the saint or feast of the Roman calendar with an AI-written biography, the full Mass readings and the Liturgy of the Hours. A monthly calendar lets you browse upcoming celebrations, all available in 7 languages. You can also get the saint of the day every morning via the RSS feed and on our Facebook and Instagram pages.
Embed CatéGPT on your site
Add the CatéGPT Catholic assistant to your site: a floating bubble or the chat embedded directly in a page. Ideal for parishes, dioceses, schools and Catholic media.
- Floating bubble or chat embedded in the page
- WordPress, TYPO3, PrestaShop or any other site
- Usage-based billing, no commitment
Building your own application? A REST API also gives you access to CatéGPT's sourced answers. Read the API documentation →
Just one line to paste
<script src="https://categpt.chat/embed/widget.js" data-site-key="cgpt_site_…"></script>