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Vanna AI
Vanna AI is an AI-powered Python package that helps generate SQL for your database, supporting multiple databases.

About Vanna AI
Vanna is an AI-powered Python package designed to simplify the process of generating SQL queries for various databases. It supports a range of databases, including Snowflake, BigQuery, Athena, Postgres, and more. With Vanna AI, users can quickly convert natural language questions into SQL queries, streamlining database interactions and boosting productivity. The tool’s high accuracy on complex datasets is particularly noteworthy, making it an ideal choice for those working with intricate data sets. Additionally, Vanna AI offers an isolated custom model, allowing users to tailor the tool to their specific needs. This flexibility, combined with its support for multiple databases, makes Vanna AI a valuable asset for anyone looking to simplify their database interactions. Vanna AI is particularly suited for individuals and organizations working with complex datasets, as it provides high accuracy and efficiency in generating SQL queries. Its intuitive interface and powerful AI capabilities make it an excellent choice for those seeking to streamline their database interactions and boost productivity.
Key features
- High accuracy on complex datasets
- Isolated custom model
- Supports multiple databases
- AI-powered Python package
- Simplifies SQL query generation
- Streamlines database interactions
Use cases
- Generating SQL queries for complex datasets
- Streamlining database interactions and boosting productivity
- Tailoring the tool to specific needs with an isolated custom model
Pros
- Supports multiple LLM providers (Anthropic, OpenAI, Gemini, Ollama) for flexible AI model integration
- Enables natural language querying of databases, reducing the need for SQL expertise
- Offers open-source framework with optional hosted admin features for scalability
- Provides access control, observability, and audit logs for secure and monitored usage
- Designed for multi-database compatibility, including Snowflake, BigQuery, PostgreSQL, and more
Cons
- Optional hosted features may introduce additional costs for advanced administration
- Requires initial setup and configuration for optimal performance
- Dependent on the accuracy and capabilities of the chosen LLM provider
Frequently asked questions about Vanna AI
What is Vanna AI and what does it do?
Vanna AI is an open-source framework that enables users to interact with databases using natural language queries. It converts plain-language questions into SQL, allowing users to generate insights without writing code.
Who should use Vanna AI?
Vanna AI is designed for organizations and individuals who need to make their data more accessible to non-technical users, as well as teams looking to streamline SQL query generation and database interactions.
Does Vanna AI support multiple databases?
Yes, Vanna AI works with a variety of databases, including Snowflake, BigQuery, PostgreSQL, MySQL, SQLite, and others. It also supports custom database integrations.
Can Vanna AI be used with different language models?
Yes, Vanna AI is compatible with multiple LLM providers such as OpenAI, Anthropic, Google Gemini, and Ollama, giving users flexibility in choosing their preferred model.
What are the admin features available in Vanna AI?
Vanna AI offers optional hosted admin features including access control, observability with real-time metrics, agent memory for vector storage, secure file storage, audit logs, and data retention for long-term conversation tracking.
How do I get started with Vanna AI?
Users can start with Vanna AI by installing the open-source package via pip, selecting their preferred LLM provider and database, and following the quickstart guide available in the documentation.
Vanna AI traffic & engagement
vanna.ai · third-party estimates from Similarweb
Traffic trend
Last 4 months · grows by one month every month
- Jun 202649K
- Jul 202640K−17.7%
- Aug 202626K−36.3%
- Sep 202621K−19.5%
Top countries
Share of visits · estimated visits
Other countries: 39.4%
Visits sent by AI assistants
How people reach this site from other AI tools
67 a month · 0.3% of all visits
Compared with similar tools
Coding & Development · Sep 2026
Traffic figures are third-party estimates, good for scale and trends; they can differ from a company's own numbers. Updated monthly.