RAGAS
by Explodinggradients · open-source · Last verified 2026-03-17
Framework for evaluating Retrieval Augmented Generation pipelines with reference-free metrics. Provides faithfulness, answer relevancy, context precision, and context recall metrics without ground truth labels.
https://ragas.io ↗C+
C+—Average
Adoption: BQuality: AFreshness: ACitations: BEngagement: F
Specifications
- License
- Apache-2.0
- Pricing
- open-source
- Capabilities
- rag-evaluation, reference-free-metrics, faithfulness-scoring, context-evaluation, synthetic-test-generation
- Integrations
- langchain, llamaindex, langsmith
- Use Cases
- rag-evaluation, pipeline-benchmarking, quality-assurance, regression-testing
- API Available
- Yes
- SDK Languages
- python
- Deployment
- self-hosted
- Rate Limits
- N/A (open-source)
- Data Privacy
- Self-hosted, user-managed
- Tags
- evaluation, rag, metrics, testing, open-source
- Added
- 2026-03-17
- Completeness
- 100%
Index Score
59.9Adoption
68
Quality
82
Freshness
88
Citations
65
Engagement
0