AI Interview Questions #4 - Evals in AI
Gaurav Sen — Aug 12, 2026 — interview
Why watch
This video covers how to evaluate RAG pipelines with LLMs, a real interview question from a big tech company. It explains observability and evals, including what evals are, who performs them, and key metrics like answer relevancy, groundedness, and tool sequence. Targeted at software engineers preparing for AI engineering interviews.