Desktop App for macOS, Windows & Linux

Chat with your Books.
Intelligently.

Upload any book. AI extracts chapters automatically. Ask questions and get answers with source citations. Your library, finally searchable.

Download

macOS 12+ · Windows 10+ · Linux

# Chapter 6. RAG and Agents

Open

what are agents?

An agent is anything that can perceive its environment and act upon that environment. It is characterized by the environment it operates in and the set of actions it can perform.

Sources:

pp. 272-273: "An agent is anything that can perceive its environment and act upon that environment. It is characterized by the environment it operates in and the set of actions it can perform."

Follow-up questions:

What are some examples of environments an agent can operate in? How is an agent's environment defined? What are AI-powered agents?

Ask a question about "Chapter 6. RAG and Agents"...

Features

Everything you need to understand your documents

No subscriptions. No cloud uploads. Your books stay on your machine.

Smart Chapter Detection

AI automatically parses your book's table of contents and organizes content into navigable chapters.

Semantic Search

Find relevant passages by meaning, not just keywords. Hybrid search combines vector similarity with full-text search.

Contextual Q&A

Ask questions about the whole document or drill into specific chapters. Every answer includes source citations.

AI-Powered Summaries

Get instant summaries and key concepts for any chapter with a single command.

Your API Key

Use your own Google Gemini API key. No middleman, no markup, no account required with us.

Desktop App

Runs on your computer, not in a browser tab. Your books are stored locally.

How it works

From book to insights in seconds

Upload your book

Drag and drop any book. The app copies it locally and starts processing.

AI extracts structure

Chapters are detected automatically. Content is chunked and embedded for search.

Start asking questions

Chat with the whole document or specific chapters. Get answers with citations.

Chat with your Books.Intelligently.