# Galileo vs Guardrails AI — Fit & Features

Canonical: https://trutool.co/compare/galileo-vs-guardrails-ai
Author: Snehil (https://trutool.co/authors/snehil)

Compare Galileo and Guardrails AI by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### Galileo
Evaluate and observe generative AI applications and agent workflows.
Best fit: AI engineers testing agent quality and monitoring production behavior.
- Agent observability
- AI evaluation
- Production monitoring
Before you choose: Use representative test cases and inspect evaluator failures. Check trace retention, sensitive-data handling, and usage costs.
Pricing: https://galileo.ai/pricing
- [Read Galileo profile](https://trutool.co/tools/galileo): Read Galileo profile

### Guardrails AI
Validate LLM inputs and outputs using configurable guardrails.
Best fit: AI engineers testing agent quality and monitoring production behavior.
- Output validation
- Input checks
- Validator library
Before you choose: Use representative test cases and inspect evaluator failures. Check trace retention, sensitive-data handling, and usage costs.
Pricing: https://guardrailsai.com/
- [Read Guardrails AI profile](https://trutool.co/tools/guardrails-ai): Read Guardrails AI profile