Vanna: A Python Framework for Database Access with Natural Language, No SQL Required
Vanna is an open-source Python RAG framework for automated SQL generation & business Q&A. Just train & ask—no SQL needed. Supports LLMs, vector DBs & all SQL databases.
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Vanna is an open-source Python framework under the MIT license, integrating Retrieval-Augmented Generation (RAG) technology, focused on automated SQL query generation, document retrieval, and business Q&A. No need to master complex principles—just "train and ask" to let your data speak for itself, eliminating the hassle of writing SQL manually.



