Writing

Thoughts and Writings

Notes on applied AI engineering: retrieval, agents, evaluation, and the infrastructure that makes ML systems trustworthy in production. Full articles are published on Medium.

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How Do You Evaluate a RAG App? (Part 2: The Generation Report Card)

Part 1 convinced the interviewer that retrieval could be flawless and this is when he start showing up the real questions. You’ve walked the interviewer though — Precision@K , Reca

Aug 23, 2026 · 5 min read

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Aug 20, 2026 · 7 min read

How Do You Evaluate a RAG App? (Part 1: The Retrieval Report Card)

Llm EvaluationRetrieval EvaluationRagsGenai

Someone in an interview leans forward and asks: “How do you evaluate your RAG / LLM application?” I used to say something vague about “checking if the answer looks good.”, “I use c

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