paper-qa and DeepRag
These are competitors offering different implementations of RAG systems for PDF question-answering, with paper-qa targeting high-precision scientific document citation tasks while DeepRag provides a more accessible Streamlit interface for general PDF chat applications.
About paper-qa
Future-House/paper-qa
High accuracy RAG for answering questions from scientific documents with citations
This tool helps researchers, scientists, and academics quickly find precise answers within a collection of scientific documents, such as PDFs or text files. You feed it your papers, and it provides accurate answers to your questions, complete with in-text citations to the original sources. This is ideal for anyone needing to extract specific information from a large volume of research literature.
About DeepRag
jaicdev/DeepRag
DeepRag is a Streamlit app that lets you chat with your PDF documents using advanced RAG techniques. Upload any PDF and ask questions to get concise, accurate answers extracted directly from the document content.
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