# Welcome to TheDataGuy Chat! 👋 This is a Q&A chatbot powered by TheDataGuy blog posts. Ask questions about topics covered in the blog, such as: - RAGAS and RAG evaluation - Building research agents - Metric-driven development - Data science best practices ## How it works Under the hood, this application uses: 1. **Snowflake Arctic Embeddings**: To convert text into vector representations 2. **Qdrant Vector Database**: To store and search for similar content 3. **GPT-4o-mini**: To generate helpful responses based on retrieved content 4. **LangChain**: For building the RAG workflow 5. **Chainlit**: For the chat interface ## Sources All answers are generated based on content from [TheDataGuy blog](https://thedataguy.pro/blog/). Sources are shown for each response so you can read more about the topic.