Ragas
softwareAbout
Open-source framework for evaluating RAG pipelines. Measures faithfulness, relevancy, context precision, and other RAG-specific metrics.
Overview
Ragas is a well-established open-source evaluation framework designed specifically for RAG applications, offering comprehensive metrics for faithfulness, answer relevancy, and retrieval quality. Strong endorsement from LangChain and LlamaIndex ecosystems reflects its reliability for production RAG evaluation pipelines. The scope is narrow to RAG evaluation and some metrics require an LLM integration to compute.
Pros
- +RAG-specific metrics
- +Open source
- +Easy to integrate
- +Synthetic test generation
Cons
- -RAG-only
- -Requires LLM for evaluation
- -Newer project
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Model
open source
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