> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cuadra.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Cuadra AI Documentation

> Build custom AI assistants powered by your documents. Connect data sources, configure behavior with modular prompts, and deploy via REST APIs or React components.

<CardGroup cols={2}>
  <Card title="Quick Start" icon="rocket" href="/quickstart">
    Deploy your first AI assistant in 5 minutes
  </Card>

  <Card title="API Reference" icon="code" href="/api-reference/overview">
    REST API documentation
  </Card>

  <Card title="Knowledge Bases" icon="database" href="/guides/knowledge-bases">
    Add documents for RAG
  </Card>

  <Card title="React UI Kit" icon="react" href="/guides/uikit-react">
    Pre-built chat components
  </Card>
</CardGroup>

***

## Platform Capabilities

| Capability              | Description                                                                              |
| ----------------------- | ---------------------------------------------------------------------------------------- |
| **Knowledge Bases**     | Upload documents for automatic chunking and vector embeddings for RAG.                   |
| **Multi-Provider LLMs** | Access leading AI models from multiple providers. Switch models without code changes.    |
| **System Prompts**      | Modular "particles" for role, tone, and guardrails. Version-controlled with audit trail. |
| **Streaming**           | Real-time SSE responses. Vercel AI SDK compatible with `X-Stream-Format: ai-sdk`.        |
| **Tool Calling**        | Define functions the AI can invoke. Supports parallel tool execution.                    |
| **Structured Outputs**  | Enforce JSON Schema compliance for programmatic responses.                               |

***

## Security & Compliance

| Standard      | Status          |
| ------------- | --------------- |
| SOC 2 Type II | Enterprise plan |
| GDPR          | All plans       |
| TLS 1.3       | All API traffic |
| AES-256       | Data at rest    |

***

## Get Started

<CardGroup cols={2}>
  <Card title="Create Account" icon="user-plus" href="https://dashboard.cuadra.ai">
    Free plan, no credit card required
  </Card>

  <Card title="View Pricing" icon="tag" href="https://cuadra.ai/pricing">
    See plans on our website
  </Card>
</CardGroup>

***

## FAQ

### What is Cuadra AI?

Cuadra AI is a platform for building custom AI assistants powered by your documents. Upload files, build knowledge bases, and deploy chatbots via REST API or React components.

### How does RAG work in Cuadra AI?

When you link a dataset to a model, the Chat API automatically searches your documents for relevant content and includes it in the LLM context. The response includes source citations.

### Which LLM providers are supported?

Cuadra AI supports multiple leading AI providers. Browse available models via `GET /v1/models/catalog`. Switch providers without code changes.

### Is Cuadra AI enterprise-ready?

Yes. SOC 2 Type II certification available on Enterprise plan. All plans include GDPR compliance, TLS 1.3 encryption, and AES-256 data-at-rest encryption.

### How much does Cuadra AI cost?

Free plan is always available with no credit card required. Pro and Enterprise plans are available for teams. See [cuadra.ai/pricing](https://cuadra.ai/pricing) for current prices.