Analytics Vidhya
7/11/2026

The original title is "RAG Evaluation Frameworks Compared: RAGAS vs TruLens vs DeepEval"
Original: RAG Evaluation Frameworks Compared: RAGAS vs TruLens vs DeepEval
Short summary
The article compares three popular RAG evaluation frameworks — RAGAS, TruLens, and DeepEval — for assessing retrieval-augmented generation pipelines. It addresses the common problem of teams shipping RAG systems without rigorous evaluation, leading to hallucinations and poor retrieval quality. The comparison aims to help practitioners choose the right framework for measuring context relevance, faithfulness, and answer accuracy.
- •Compares RAGAS, TruLens, and DeepEval for RAG pipeline evaluation
- •Addresses gaps in ad-hoc RAG testing that miss hallucinations and irrelevant retrieval
- •Targets practitioners choosing an evaluation framework for production RAG systems
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