Add vanna-ai/vanna

[zainhoda]

What is this Python project?

Vanna is an MIT-licensed open-source Python RAG (Retrieval-Augmented Generation) framework for SQL generation and related functionality.

What's the difference between this Python project and similar ones?

Unlike LangChain, this is a specialized tool for AI SQL generation and related functionality. There are core abstractions that are related to SQL generation, which means that many user interfaces can be built upon those abstractions: https://github.com/vanna-ai/vanna-streamlit https://github.com/vanna-ai/vanna-chainlit https://github.com/vanna-ai/vanna-flask

The focus is on simplicity so that data analysts are able to use it quickly. It does not depend on Docker at all. The (optional) default web interface is launchable from inside Jupyter notebooks: https://vanna.ai/docs/app.html

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