pdf-llm-tools 0.0.1

A family of LLM-enhanced PDF utilities

pdf-llm-tools

pdf-llm-tools is a family of AI pdf utilities:

• pdfllm-titler renames a pdf with metadata parsed from the filename and contents. In particular it renames it as YEAR-AUTHOR-TITLE.pdf.
• (todo) pdfllm-toccer adds a bookmark structure parsed from the detected contents table of the pdf.

Currently OpenAI's gpt-3.5-turbo-1106 is hardcoded as the LLM backend. The program requires an API key via option, envvar, or manual input.

Installation

pip install pdf-llm-tools

Usage

These utilities require all PDFs to have a correct OCR layer. Run something like OCRmyPDF if needed.

pdfllm-titler

usage: pdfllm-titler [-h] [--openai-api-key OPENAI_API_KEY] [--first-page FIRST_PAGE] [--last-page LAST_PAGE] fpath [fpath ...]

Rename PDF documents according to their contents.

positional arguments:
  fpath                 PDF to rename

options:
  -h, --help            show this help message and exit
  --openai-api-key OPENAI_API_KEY
                        OpenAI API key
  --first-page FIRST_PAGE, -f FIRST_PAGE
                        First page of pdf to read (default: 1)
  --last-page LAST_PAGE, -l LAST_PAGE
                        Last page of pdf to read (default: 5)