An AI-powered chatbot that answers student questions using university PDFs with the help of Google's Gemini API and RAG (Retrieval-Augmented Generation) architecture.

A PDF Question-Answering App built with RAG (Retrieval-Augmented Generation), allowing users to upload PDFs and ask context-based questions. Powered by Streamlit, LangChain, Ollama, and Chroma for efficient and accurate answers.

Air-gapped, production-ready RAG workspace featuring hybrid search, semantic reranking, cross-encoder reranking, and verifiable citations.

Document Intelligence is a lightweight, minimalistic PDF question-answering system built using LlamaIndex, HuggingFace models, and Streamlit. It allows users to upload PDFs, index their content, and ask natural language questions to retrieve precise, source-backed answers with page-level context.

📄 Transform your PDF documents into actionable insights with this RAG-based Question-Answering App for efficient and accurate responses.

Build a powerful PDF Chat Assistant using Node.js, LangChain, and Google Gemini. Upload PDFs, extract content, and interact with them using natural language queries powered by Gemini LLM. Ideal for document Q&A, contract analysis, resume review, and more.

Build a Production-Ready RAG system for intelligent Q&A over PDFs (policies, contracts, resumes). Powered by OpenAI Structured Outputs, Pydantic for schema enforcement, ChromaDB for local vector storage, and a Streamlit UI. Ideal for enterprise AI in legal, banking, and HR. Scalable, deterministic, and easy to deploy locally.

PDFSeek is a full-stack web app that allows users to securely upload PDF documents and ask questions based on their content. Built with Angular for the frontend and Flask for the backend, it uses MongoDB for authentication and Groq's language model API to extract and answer questions directly from the uploaded PDFs.

Production-grade Multi-Modal RAG system for intelligent document Q&A with structural extraction and real-time observability.

NeuroQuery is an AI-powered PDF question-answering system that lets you upload and interact with documents using natural language. Built with LangChain, Gemini AI, and Chroma, it delivers fast, context-aware answers from your files.

PDFMate.AI is a Django-based app that lets you upload PDFs, indexes them into a vector database, and ask natural-language questions to get grounded answers with evidence. It uses PyMuPDF for PDF parsing, Transformers + PyTorch for embeddings, and Pinecone for fast semantic search. Clean templates provide Q&A views with cited contexts.

📄 QuestRAG: AI-powered PDF Question Answering & Summarizer Bot using LangChain, Flan-T5, and Streamlit: A GenAI mini-project that allows users to upload research PDFs, ask questions, and get intelligent summaries using Retrieval-Augmented Generation (RAG) with locally hosted Hugging Face models.

FastAPI RAG document question answering system using embeddings and semantic search

AI Quiz Creator 2026 🧠 | Free Generator & Templates for Educators

This Streamlit-based AI assistant allows you to upload documents (PDF, DOCX, TXT) and interact with them using natural language. Powered by Llama models via Groq API and LangChain, the bot intelligently understands your documents and provides accurate answers with source references.

Retrieval-Augmented Question Answering system for complex insurance documents using Ollama, LangChain, and ChromaDB. Designed for scalable, intuitive document navigation and decision support.

📄 Simplify document interaction with this local-first PDF question answering system that retrieves accurate answers from your uploaded files.

PaperSense enables semantic question answering over research papers using Retrieval-Augmented Generation (RAG) and Gemini LLM.

PDFSeek is a full-stack web app that allows users to securely upload PDF documents and ask questions based on their content. Built with Angular for the frontend and Flask for the backend, it uses MongoDB for authentication and Groq's language model API to extract and answer questions directly from the uploaded PDFs.

🤖 RAG-based chatbot for answering queries from 📄 customer support PDFs using 🧠 LLMs, 🔍 OCR, and 📚 FAISS vector search.