AI Shopping Assistant
A collaborative project at TU Berlin to develop an AI-powered shopping assistant that combines natural language understanding with advanced product search capabilities.
Key Features
Chat Assistant
Integrated chat system with advanced product search engine using intent parsing and embedding-based similarity search.
AI Integration
Fine-tuned OpenAI GPT4o models for specialized tasks and FastAPI-based image embedding service.
Large-Scale Data
Processed and integrated over 100,000 products using Python, Beautiful Soup, and Selenium for comprehensive product coverage.
Modern Architecture
Containerized services with a modern tech stack including TypeScript, Express, Unpoly, Node.js, Python, FastAPI.
Technical Implementation
Frontend
- TypeScript, Unpoly
- Modern UI/UX design
- Responsive layout
Backend
- TypeScript, Express, Node.js
- Python & FastAPI
- Containerized services
AI/ML
- Fine-Tuned OpenAI GPT4o
- Vector embeddings
- Similarity search
Data Collection
- Beautiful Soup
- Selenium
- 100,000+ products