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

# Patronus AI

> Integrate Patronus AI with Bifrost for LLM security and safety including hallucination detection, PII identification, toxicity screening, and custom evaluators.

Bifrost integrates with **Patronus AI** to provide specialized LLM security and safety with advanced evaluation capabilities. This page covers the configuration and capabilities of the Patronus AI guardrail provider.

## Capabilities

* **Hallucination Detection**: Identify factually incorrect responses
* **PII Detection**: Comprehensive personal data identification
* **Toxicity Screening**: Multi-language toxic content detection
* **Prompt Injection Defense**: Advanced attack pattern recognition
* **Custom Evaluators**: Build organization-specific safety checks
* **Real-Time Monitoring**: Continuous safety validation

## Advanced Features

* Context-aware evaluation
* Multi-turn conversation analysis
* Custom policy templates
* Integration with existing safety workflows

## Provider Capabilities Comparison

| Capability                    | AWS Bedrock | Azure Content Safety | GraySwan | Patronus AI |
| ----------------------------- | ----------- | -------------------- | -------- | ----------- |
| PII Detection                 | Yes         | No                   | No       | Yes         |
| Content Filtering             | Yes         | Yes                  | Yes      | Yes         |
| Prompt Injection              | Yes         | Yes                  | Yes      | Yes         |
| Hallucination Detection       | No          | No                   | No       | Yes         |
| Toxicity Screening            | Yes         | Yes                  | Yes      | Yes         |
| Custom Policies               | Yes         | Yes                  | Yes      | Yes         |
| Custom Natural Language Rules | No          | No                   | Yes      | No          |
| Image Support                 | Yes         | No                   | No       | No          |
| IPI Detection                 | No          | Yes                  | Yes      | No          |
| Mutation Detection            | No          | No                   | Yes      | No          |

For information on configuring guardrail rules and profiles, see [Guardrails](/enterprise/guardrails).