ragasOpenAI LLMHaystack/LangChain (for RAG pipeline)intermediate30 min

Ragas + RAG quality metrics

Automated, LLM-based evaluation of RAG pipelines for production monitoring and optimization.

Prerequisites

  • Python
  • pip install ragas
  • OpenAI API key (or compatible LLM)
  • test dataset with questions/answers/contexts/ground truths (can use Ragas testset generator).

Further reading