Qoop AI-Powered Document Chat Application with RAG Technology

Built a sophisticated document chat application leveraging Retrieval Augmented Generation (RAG) technology. The platform enables seamless PDF & DOCX interactions, secure file processing, and intelligent document analysis through AI integration.

Service Provided

AI IntegrationPDF ProcessingSubscription ManagementFile ConversionScheduled JobPlatform Management

Building Advanced AI Document Processing Solutions

A comprehensive document chat application that transforms how users interact with their documents through AI-powered analysis and natural language processing.

Project Objectives

Created a secure and scalable document chat platform that leverages advanced AI capabilities while maintaining EU compliance and optimal performance.

Implement PDF upload and chat features with OpenAI and LangChain integration for intelligent document analysis.

Establish secure file upload system with UploadThing integration for enhanced user experience.

Deploy dedicated NodeJS server for efficient file processing and conversion operations.

Implement multi-tiered Stripe subscription model with flexible upgrade and downgrade options.

Ensure EU compliance with GDPR regulations and implement Captcha for enhanced security.

Integrate Pinecone database for efficient RAG implementation and data management.

Create type-safe architecture using tRPC for reliable frontend-backend communication.

Delivering Innovation in Document Processing

Successfully developed and deployed a sophisticated AI-powered document chat platform with enterprise-grade security and performance optimizations.

AI Integration

Successfully implemented RAG technology with OpenAI and LangChain for intelligent document processing.

Cost Optimization

Implemented custom file conversion services, significantly reducing operational costs.

Security & Compliance

Achieved full EU compliance with GDPR regulations and robust security measures.

Scalable Architecture

Built a type-safe, scalable architecture supporting multiple server environments.

Next.js 14
OpenAI
tRPC
Pinecone
Tailwind CSS
Shadcn/ui
Express.js
Node.js
LangChain
Zod
Stripe
Prisma
MySQL
KindeAuth
Zustand
Upstash

Modern Full-Stack Architecture

Leveraging cutting-edge technologies to deliver a robust and scalable document processing platform

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