DeepEval
FreemiumOpen-source LLM evaluation framework with 50+ metrics and CI integration.
Tool Info
Overview
DeepEval is a Python framework for unit testing LLM outputs with research-backed metrics.
It integrates with pytest for automated evaluation in CI pipelines.
Widely used for RAG faithfulness, relevance, and hallucination detection.
Features
- 50+ evaluation metrics
- Pytest integration
- G-Eval and DAG metrics
- Confident AI dashboard
Pricing
Pros
- Developer-friendly API
- Strong RAG metrics
- CI/CD ready
Best For
When NOT to Use
- Some metrics need LLM-judge calls
- Cloud features are paid
Typical Users
Community Insights
Real implementation experiences shared by AI practitioners.
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Alternatives
Tags
Related Guides
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