vanna-ai/vanna: 🤖 Chat with your SQL database 📊. Accurate Text-to-SQL Generation via LLMs using RAG 🔄.

Vanna is an open-source Python framework for SQL generation using RAG. It allows users to train a model and ask questions to generate SQL queries for their database. The framework provides high accuracy, security, self-learning capabilities, and supports any SQL database. Users can also extend Vanna to use their own LLM or vector database.