AI Book Rewriting System Developer

Scope of Work:
1. PDF Processing
Extract structured content from PDFs
Detect and separate:
Headings
Paragraphs
Equations (must remain unchanged)
Figures/diagrams
2. AI Rewriting Integration
Integrate with ChatGPT API (or equivalent)
Rewrite content:
Without plagiarism
Maintain same word count (+/- 5%)
Preserve technical accuracy
3. Equation Protection System
Restore them accurately after processing
4. Figure & Diagram Handling
Detect figures from text
Recreate graphs using Python (matplotlib or similar)
Save figures as images and insert in output
5. Automation Workflow (n8n)
Build workflow using n8n
Steps:
Input (PDF upload / folder monitoring)
Processing
Rewriting
Output generation
6. Output Generation
Generate final files in:
DOCX (preferred)
PDF (optional)
Proper formatting:
Title pages
Preface
About Author
Table of Contents
7. Bulk Processing
Handle batch processing (50–100 books per batch)
Logging and error handling required
Technical Requirements:
Strong Python skills
Experience with:
PDF parsing (PyMuPDF / pdfplumber)
AI API integration (OpenAI)
Text processing (regex, NLP)
matplotlib (for graphs)
Experience with automation tools (preferred):
n8n / Zapier / custom pipelines
Deliverables:
Fully working automation system
Source code (well documented)
n8n workflow setup
Instructions for running system
Bonus (Preferred but Optional):
Experience with large-scale automation
Experience in publishing / ebook formatting
Ability to optimize API cost
Budget:

(Open to proposals – fixed or milestone-based)

To Apply:

Please include:

Relevant past work/projects
Experience with similar automation
Your approach to this project
Estimated timeline