Vanna

Looking for a tool like Vanna (Open-source text-to-SQL trained on your schema)? Below are 6 AI tools people use as an alternative to Vanna, ranked by leaderboard position. Each one is approved by our editors and worth comparing before you decide.

Defog

Open models and tools for SQL generation

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AI2sql

Generate SQL queries from plain English

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Dataherald

Natural-language interface for enterprise data

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SQLAI.ai

AI assistant for writing and fixing SQL

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Text2SQL.ai

Natural-language to SQL generator and explainer

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Wren AI

Open-source GenBI and text-to-SQL layer

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