Unverified50% confidenceFactExact time
Faithfulness measures whether generated answers are entirely based on the retrieved context rather than the model's own parametric memory or hallucinations, while relevance measures whether the answer truly addresses the user's question; the two often trade off against each other.
1
Sources
50%
Confidence
Long-term
Relevance
10/19/2026
First Seen
Sources
Is Paid Independent RAG Evaluation Worth It? A Buyer's Real-World Experience Review
redditr/LangChain10/19/2026
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