Vanna AI

Turn natural-language data questions into SQL and deploy them as your own agent.

Free accessFree planMIT software without a question quota; self-fund and operate infrastructure and LLMs.

Paid fromExplorer20 questions/day

Category: Development & Code · Databases, vector search & SQL

Features

Vanna AI is a text-to-SQL framework that uses database schema, documentation, and example queries to translate natural-language questions into traceable SQL. The system can run as a notebook, web app, Slackbot, or embedded agent.

The open-source package is MIT-licensed with no request quota; users bear their own model and infrastructure costs. Explorer costs $50/month for 20 questions per day, Team $500 for 300 questions per day.

Translate natural-language questions directly into traceable SQL
MIT licence: free choice of language model and vector store
Offline use with local models possible
Run as a notebook, web app, Slackbot, or embedded agent
Team features with API access and same-day email support in Explorer plan
On-premises, VPC, and private-cloud deployment in Enterprise plan

Prices and plans

Tier	Price	Period	What you get
Vanna OSS	free	Self-hosted	MIT licence No vendor question quota Choose any LLM and vector store Offline use with local models possible Own infrastructure and model costs
Explorer	$50	Month	20 questions/day For teams of 2-3 people Admin features in OSS or Cloud API available Same-day email support
Team	$500	Month	300 questions/day Setup support Same-day live support Same core as Explorer Daily limit resets every 24 hours
Enterprise	contact sales	Contract	Unlimited questions On-prem, VPC, or private-cloud deployment SAML SSO Admin API Custom integrations and SLAs

Limits

At full daily use, that is roughly 8.3 cents and 5.6 cents per included question respectively. Unused daily capacity does not accumulate. OSS has no Vanna quota but carries its own LLM, hosting, and operations costs. Annual subscriptions receive a 20% discount.

Similar tools

FAQ

Is Vanna AI available for free?

Yes. A permanently free plan is published, not a time-limited trial. MIT software without a question quota; self-fund and operate infrastructure and LLMs.

Where is Vanna AI's vendor based?

Vanna AI, based in USA. For data processing and privacy terms the vendor's own contract governs.

Is Vanna AI still active?

Active MIT open-source framework plus Explorer, Team, and Enterprise offers.

How many plans are documented for Vanna AI?

The catalog documents 4 plans with price, billing period, and included features.

Which use case is Vanna AI categorized for?

Vanna AI is listed in the catalog under “Development & Code.”

Where do the details about Vanna AI come from?

Prices, limits, and product details are documented against the listed official vendor page.

How we compare

We compare free access, paid entry, plan limits, features and the listed official sources. Unsourced figures stay marked as not published.

Only confirmed entries appear in the catalog. Prices, plans and limits come from listed official vendor pages. Missing figures stay marked as not published. Result lists are alphabetical by default and can be switched to Free access first; neither is a quality ranking. The vendor page always wins.

Edited and checked by the AI Compare team

Sources

https://vanna.ai/pricing
https://vanna.ai/premium
https://try.vanna.ai/docs/FAQ/

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