> ## Documentation Index
> Fetch the complete documentation index at: https://phidatainc-agui.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Data and analytics agents

> Agents that work on your data, grounded in business context.

Every company with 30+ people needs an internal data agent. OpenAI, Vercel, Uber, LinkedIn, and Salesforce are each building one.

The key themes are: ground the model in curated context, let it self-correct, enforce hard boundaries on writes.

## Learn How To

| Concern                            | Page                                                                    |
| ---------------------------------- | ----------------------------------------------------------------------- |
| Run SQL and cite it                | [Querying your data](/use-cases/data-agents/querying-your-data)         |
| Ground answers in business context | [Grounding in context](/use-cases/data-agents/grounding-in-context)     |
| Stop repeating mistakes            | [Self-correcting agents](/use-cases/data-agents/self-correcting-agents) |
| Read-only vs read-write boundaries | [Safe data access](/use-cases/data-agents/safe-data-access)             |
| Turn repeat questions into views   | [Materialization](/use-cases/data-agents/materialization)               |
| Put it behind your surfaces        | [Serve and embed](/use-cases/data-agents/serve-and-embed)               |

## Explore

<CardGroup cols={2}>
  <Card title="Querying your data" icon="database" href="/use-cases/data-agents/querying-your-data">
    SQL tools, schema introspection, and answers that cite the query.
  </Card>

  <Card title="Grounding in context" icon="book" href="/use-cases/data-agents/grounding-in-context">
    Validated queries, table metadata, and business rules per question.
  </Card>

  <Card title="Self-correcting agents" icon="arrows-rotate" href="/use-cases/data-agents/self-correcting-agents">
    Errors become learnings. The same mistake cannot recur.
  </Card>

  <Card title="Safe data access" icon="shield-halved" href="/use-cases/data-agents/safe-data-access">
    Read-only and write boundaries enforced by the engine.
  </Card>

  <Card title="Materialization" icon="layer-group" href="/use-cases/data-agents/materialization">
    Repeat questions become reusable views.
  </Card>
</CardGroup>

## Developer Resources

* [Learning Machines](/learning/overview)
* [Dash tutorial](/tutorials/dash/overview)
* [Serve as an API](/features/api)