> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tableflow.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

TableFlow is an AI document processing and automation platform that extracts structured data from PDFs, spreadsheets, and images, and streamlines complex business logic.

## Key Features

* **Data Extraction**: Extract data from PDFs, spreadsheets, and images with high accuracy
* **Intelligent Templates**: Create reusable templates for consistent data extraction
* **Data Validation**: Automatically validate extracted data against custom rules
* **Review Experience**: Intuitive UI for users to review and modify extracted data
* **Table Detection**: Identify and extract tabular data from any document
* **Developer-Friendly API**: Integrate with your existing systems and workflows
* **Multiple AI Providers**: Use the best AI model for each specific document type

## Base Extraction

<Card>
  <Steps>
    <Step title="Define Template" icon="clipboard-plus">
      Templates that tell TableFlow exactly what data to extract. Specify
      fields, tables, and validation rules that match your application needs.
    </Step>

    <Step title="Start Extraction" icon="play">
      Upload documents and let TableFlow do the work. Our engines extract
      structured data according to your template definition.
    </Step>

    <Step title="Retrieve Data" icon="database">
      Access clean, structured data in JSON format prepared for your systems.
      Receive webhooks when the data is ready.
    </Step>
  </Steps>
</Card>

## Core Concepts

<CardGroup cols={3}>
  <Card title="Templates" icon="clipboard-list" href="templates">
    Design extraction blueprints based on data requirements
  </Card>

  <Card title="Extractions" icon="sheet" href="extractions">
    Upload files and transform them into structured data
  </Card>

  <Card title="Flows" icon="waves" href="flows">
    Build automated workflows to process your data after extraction
  </Card>
</CardGroup>

## Get In Touch

We'd love to hear your feedback or answer any questions! Contact us at [support@tableflow.com](mailto:support@tableflow.com).