---
title: AI Tutor Document Processor
emoji: 📚
colorFrom: blue
colorTo: purple
sdk: gradio
sdk_version: 6.26.0
python_version: "3.12"
app_file: app.py
pinned: false
license: apache-2.0
short_description: AI Tutor document processing and normalization
---

# AI Tutor Document Processor

Document processing service for the AI Tutor platform.

## Pipeline

Document
→ Docling
→ Structured Document
→ AI Tutor Normalization
→ JSON

## Features

- PDF processing
- DOCX processing
- PPTX processing
- HTML processing
- Markdown processing
- Text processing
- Heading detection
- Section detection
- Table extraction
- Figure detection
- Activity detection
- Question detection
- Source references
- AI-Tutor document schema

## Output

The processor produces:

- Raw Docling JSON
- Markdown
- AI-Tutor normalized JSON
- Processing statistics