RAGFlowChainR: Retrieval-Augmented Generation (RAG) Workflows in R with Local and Web Search
Kwadwo Daddy Nyame Owusu Boakye · 2025
Utilities based on 'libpoppler' for extracting text, fonts, attachments and metadata from a PDF file. Also supports high quality rendering of PDF documents into PNG, JPEG, TIFF format, or into raw bitmap vectors for further processing in R.