Let Vanna.AI write your SQL for you

The fastest way to get actionable insights from your database just by asking questions

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Whitepaper: How to get high SQL accuracy rates using AI

TLDR: It all has to do with the training data you give it, which is what Vanna AI helps with.

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Why Vanna.AI?


The Vanna Python package and the various frontend integrations are all open-source. You can run Vanna on your own infrastructure.

High accuracy on complex datasets

Vanna’s capabilities are tied to the training data you give it. More training data means better accuracy for large and complex datasets.

Designed for security

Your database contents are never sent to the LLM. The metadata storage layer only sees schemas, documentation, and queries.

Self learning

As you use Vanna more, your model continuously improves as we augment your training data.

Supports many databases

We have out-of-the-box support Snowflake , BigQuery, Postgres. You can easily make a connector for any database.

Choose your front end

Start in a Jupyter Notebook. Expose to business users via Slackbot, web app, Streamlit app, any other frontend. Even integrate in your web app for customers.

Need more detail?

There's lot of functionality to explore

Read the Documentation
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The fastest way to get insights from your database just by asking questions


Open Source

Bring your own LLM

  • Integrate with any LLM
  • Local metadata storage using ChromaDB or other vector database
  • Use via self-hosted Streamlit, Flask app, Slackbot
  • Customize however you like
Get Started

Free Tier

Easiest to use

$0 /query
  • Free (rate-limited) use of LLM
  • Free use of hosted metadata storage
  • GPT 3.5 Foundational Model
Get a Free API Key

Paid Tier

Available Upon Request

$0.53 /query
  • No Rate Limits
  • GPT-4 (with load-balanced fallback to other LLMs)
  • Hosted Slack Bot
Email support@vanna.ai

Enterprise customization.

Many large enterprises need customization in deployment. Vanna is open-source so you can do this yourself. If you need help, contact us and we'll connect you with experienced developers.

  • Any LLM
We can connect you with developers who can help you deploy
Email support@vanna.ai

"Data security and privacy is the number 1 reason that our codebase is open-source."

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Zain Hoda
Co-Founder, Vanna AI

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