SemanticPDF: Drag, Drop, Semantic Search - SemanticPDF is a simple, privacy-focused application that makes it easy to upload a PDF file and perform a semantic search on contents.

Python program for searching pdf text, ranking the results and exporting highlighted search results in pdf. Uses trie structure, stack, heap, page graph. Converts queries to postfix notation. Allows for logical expressions and phrases. Offers did you mean functionality.

vue功能最全的pdf组件，支持渲染、页码提取与跳转、文件加载完成监听、页面变化监听、文本搜索、关键词高亮、目录提取

CLI for merging PDF contexts.

DocuVisQA(Document Visual Question Answering) is a Python project that leverages Google's Generative AI and Langchain for document processing, text splitting, and question answering. It also supports image processing with Streamlit for interactive UI.

Use semantic search on PDFs locally

In Development

Programa que busca uma lista de nomes das Partes Processuais nos PDFs do Diário Oficial.

A web interface that allows searching for PDFs by their content

A document indexing daemon that can populate Elasticsearch indexes with the contents and metadata of a number of document types including PDF, image scans, etc. Used to power Facile Search, however can be re-used for anything that requires search indexing for scanned documents.

Given a set of PDFs and the query, the most relevant pdf can be found with the help of TF-IDF. The code has not used any library to implement TF-IDF

PDF Parser built in Rust

A tool to search for text in PDF files using multiple methods, including OCR (Optical Character Recognition).

Are you short on time?! Can't you search all the PDFs one by one for the content you want?! Well, PDF-Founder is here...

Resume search application using openai RAG and file search . A demo application which shows power of RAG from openai to simplify resume screening . Open source VLM model example to follow

Website in PHP to index all pdf content and easy way to find any text

Repository for the Indexing, Search and Evaluation of UniChemFinder

📄 PDF Search Engine – Advanced keyword-based PDF search with logical operators, graph-based ranking, autocomplete, and highlighted exports.

A decentralized AI platform, crafted exclusively for students to revolutionize learning experience.

Python console app that uses smart searching through the provided PDF. It showcases the use of tries for word searching.