NVIDIA's runtime safety framework for LLM applications. Features jailbreak detection, input/output validation, fact-checking, hallucination detection, PII filtering, toxicity detection. Uses Colang 2.0 DSL for program…
---
name: nemo-guardrails
description: NVIDIA's runtime safety framework for LLM applications. Features jailbreak detection, input/output validation, fact-checking, hallucination detection, PII filtering, toxicity detection. Uses Colang 2.0 DSL for programmable rails. Production-ready, runs on T4 GPU.
version: 1.0.0
author: Orchestra Research
license: MIT
tags: [Safety Alignment, NeMo Guardrails, NVIDIA, Jailbreak Detection, Guardrails, Colang, Runtime Safety, Hallucination Detection, PII Filtering, Production]
dependencies: [nemoguardrails]
---
# NeMo Guardrails - Programmable Safety for LLMs
## Quick start
NeMo Guardrails adds programmable safety rails to LLM applications at runtime.
**Installation**:
```bash
pip install nemoguardrails
```
**Basic example** (input validation):
```python
from nemoguardrails import RailsConfig, LLMRails
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