# PageIndex

> Retrieve document evidence through structured tree indexes

PageIndex helps people and applications retrieve information from long documents. It builds a tree index that an AI model can navigate to find relevant passages, then connects answers to source references. A chat application supports working with uploaded files and comparing information across documents, while a developer SDK exposes the retrieval workflow to other products.

The local open-source option works with text-based PDFs and a user's model credentials. Managed cloud indexing adds support for scanned files and images, hosted storage, and more precise block references; local citations stop at the page. Teams can choose the deployment that fits their document types and review the linked evidence when checking an answer.

## Listing details

- Canonical BetaNeon page: https://betaneon.com/products/pageindex
- Official website: https://pageindex.ai/
- Category: Artificial intelligence / AI search & research
- Status: Launched
- Topics: AI, API, Documents, Open source, Search
- Listing updated: 2026-10-30T16:52:46.164Z
- Information source: https://www.producthunt.com/products/pageindexai

This is a product introduction, not an endorsement. Confirm current availability, features, and prices on the official website. Community upvotes on BetaNeon are not star ratings.