---
title: "How Much Does It Cost to Build RAG Document Q&A? | UniqueSide"
description: "Building rag document q&a costs $3,200-$9,500 in ~12 days. Cost breakdown and recommended tech."
url: "https://www.uniqueside.io/feature-cost/rag-document-qa"
canonical: "https://www.uniqueside.io/feature-cost/rag-document-qa"
type: "feature-cost"
date: "2026-05-16"
lastmod: "2026-06-13"
---

# How Much Does It Cost to Build RAG Document Q&A?

Adding rag document q&a to a product typically costs between $3,200 and $9,500, and takes about 12 days. Building retrieval augmented question answering over embedded documents with cited sources.

## Cost & Timeline

- Managed service integration: from $3,200
- Custom build: up to $9,500
- Timeline: ~12 days
- Complexity: High

## Recommended Tech

- OpenAI
- PostgreSQL
- Node.js

## Build It with UniqueSide

UniqueSide builds features like rag document q&a as part of a 15-day MVP, or as a standalone add-on. Fixed price, direct engineer access, 100% code ownership.

[MVP development services](https://www.uniqueside.io/mvp-development-services) · [Pricing](https://www.uniqueside.io/pricing) · [Start a project](https://tally.so/r/wdaQ1N)