Interview Q&A / AI & Generative AI

INTERVIEW Q&A · 61 QUESTIONS

AI & Generative AI interview questions

LLMs, tokens, embeddings, RAG and prompt engineering, the questions every AI role now asks.

  1. Why can the same sentence need more tokens in Hindi than in English?

    Tokenizers are trained mostly on the languages that dominate their data, so common English words become single tokens while Hindi words in Devanagari often split into many small pieces. More tokens means higher cost, slower replies and less room in the context window.

    IntermediateQuick answer1 min read