Data Generation (Stream) → Excel → Airflow DAG ↓ Data Cleaning Notebook (Papermill) ↓ EDA Notebook (Papermill) ↓ ┌───────────┴───────────┐ ↓ ↓ LLM Processing RAG Vector Store (Generate ...

How to implement a local RAG system using LangChain, SQLite-vss, Ollama, and Meta’s Llama 2 large language model. In “Retrieval-augmented generation, step by step,” we walked through a very simple RAG ...

Perfect SQL Classification - 100% accuracy (5/5) on database queries Perfect Hybrid Detection - 100% accuracy (3/3) on combined SQL+RAG queries ...