# Vanna Vanna é um framework de agentes SQL com AI para criar assistentes de banco de dados prontos para produção. - Findings24: - Site: - Preços: Freemium - Categorias: Assistente de Código IA, Assistente SQL IA, Ferramentas Dev IA ## O que é Vanna? Vanna is an AI SQL agent and agent-building framework for letting users query company data through natural language. The homepage positions it as a way to build agents that ship to production, with user-scoped execution, rich UI components, and quota management built in. The product supports multiple LLM providers and databases, and the docs show a configuration flow that generates ready-to-use code for a chosen stack. Users can start with a sample notebook or self-hosted setup, then connect the framework to their own database, agent memory, authentication logic, and server runtime. ## O que Vanna pode fazer? ### Model and database selection Vanna works with multiple LLM providers and databases. The homepage lists Anthropic, OpenAI, Gemini, and Ollama, along with SQLite, PostgreSQL, MySQL, Snowflake, BigQuery, and other databases. ### Natural-language data access The product supports natural-language querying over databases and is presented as an AI SQL agent that helps users ask questions without writing SQL directly. ### Agent memory for reuse Docs show agent memory that stores successful question-to-tool-argument examples so later queries can reuse prior interactions and improve accuracy. ### User-scoped execution and access control The configuration docs include user authentication and access groups, letting different users be assigned different permissions before the agent runs a tool. ### Hosted admin features The homepage describes optional hosted admin features such as observability, audit logs, file storage, data retention, and hosted agent memory. ### Copy-paste configuration and server setup The docs include ready-to-run server examples and generated configuration code, including FastAPI-based execution. ## Casos de uso ### Self-serve database questions Let business or operations users ask questions against a company database in plain language instead of writing SQL manually. ### User-scoped internal agents Build a production agent that uses access groups, user resolution, and tool registration so different users see different capabilities. ### Prototype with sample or own data Start with the sample notebook or generated configuration code to test Vanna on SQLite or other supported databases before wiring it into a larger app. ### Operationalize agent usage Add hosted admin capabilities such as audit logs, observability, and data retention when a team needs more control over usage and records. ## Perguntas frequentes ### How do you get started with Vanna? Vanna’s docs show copy-paste-ready setup code for a chosen LLM provider and database. The quick start also offers a sample notebook on Google Colab to try Vanna with sample data. ### What environments can Vanna run in? The source shows Vanna working with multiple LLM providers and databases, and it supports self-hosting, Vanna Cloud, and enterprise deployment options. ### Can you upgrade from open source to a paid plan later? The pricing page says the tiers use the same core framework, so you can start self-hosting with the open source version and later move to managed cloud or enterprise deployment without rewriting code. ### What does Vanna produce for users? The docs and homepage show outputs that can include ready-to-use code, SQL execution, and data visualization through registered tools, depending on your configuration. ## Informações rápidas - **Category**: AI agent framework - **Primary use**: Natural-language database querying - **Platform**: Web product with open source, cloud, and enterprise options - **LLM providers**: Anthropic, OpenAI, Gemini, Ollama - **Databases**: SQLite, PostgreSQL, MySQL, Snowflake, BigQuery - **Source domain**: vanna.ai