QueryLens v1.0: AI-Powered Document Interaction Platform
Your Gateway to Smarter Document Insights
Overview
QueryLens v1.0 is the first release of an innovative platform designed to transform how users interact with PDF documents. By leveraging Retrieval-Augmented Generation (RAG) and advanced natural language processing, QueryLens allows users to "talk" to their documents, extracting meaningful insights with ease. This version focuses on core functionality, providing a seamless experience for uploading, managing, and querying PDFs.
Key Features in v1.0
1. Document Upload & Management
- Drag-and-Drop Upload: Easily upload PDFs with a user-friendly interface.
- PDF Library: View and manage all uploaded PDFs in a centralized library.
- File Deletion: Remove PDFs from both local storage and the vector database.
2. Intelligent Querying
- Natural Language Questions: Ask questions about the content of uploaded PDFs (e.g., "What are the key points in this document?").
- AI-Powered Answers: Get accurate, context-aware responses powered by Groq's LLM and Hugging Face embeddings.
- Session-Based Chat: Maintain conversation history for each session to preserve context.
3. PDF Viewer
- In-App Preview: View uploaded PDFs directly within the platform.
- Download Option: Download PDFs for offline use.
4. Backend Integration
- FastAPI Backend: Handles PDF uploads, vector storage, and query processing.
- Pinecone Vector Database: Stores document embeddings for fast and efficient retrieval.
- Hugging Face Embeddings: Converts text into high-dimensional vectors for semantic search.
Technology Stack
| Layer | Components |
|---|---|
| Frontend | React.js, Vite, Lucide Icons, CSS Modules |
| Backend | FastAPI, Uvicorn, Pinecone Client, Hugging Face Hub |
| AI Engine | Groq LLM, Hugging Face Transformers, Pinecone Vector DB, LangChain RAG Pipeline |
| Data Flow | REST API for document operations |
Use Cases for v1.0
- Quick Document Insights: Extract key information from lengthy PDFs without manual reading.
- Research Assistance: Ask questions about research papers or reports to get summaries or specific details.
- Document Management: Organize and interact with multiple PDFs in a single platform.
Limitations in v1.0
- Single Document Querying: Questions are limited to individual PDFs (no cross-document analysis yet).
- Basic UI: Focus on functionality over advanced design features.
- No Real-Time Updates: Chat history and document updates require page refresh.
Future Roadmap
- v1.1: Enhance UI/UX with advanced customization options.
Why QueryLens v1.0?
QueryLens v1.0 is designed for users who need a simple yet powerful tool to interact with their PDFs. Whether you're a researcher, student, or professional, QueryLens helps you unlock the full potential of your documents with minimal effort.
"QueryLens v1.0: Where documents come to life."
Full Changelog: https://github.com/ParthRana1023/QueryLens/commits/1.0