PyMuPDF Utilities for LLM/RAG

PyMuPDF4LLM (also aliased as `pdf4llm`) is a Python library built on PyMuPDF, specialized in converting PDF documents into clean, structured data formats like Markdown, JSON, and plain text, specifically optimized for Large Language Model (LLM) and Retrieval-Augmented Generation (RAG) environments. It includes layout analysis, automatic OCR for scanned pages, and supports multi-column layouts and image extraction. The library is actively maintained and frequently updated, with the current stable version being 1.27.2.2.