🛠️ Developer Tools

JSPrep Pro's RAG AI Engine: Fresh JS Interview Questions, No More Stale BS

Job-hunting devs, imagine interview prep that evolves with JavaScript—no more 2021 questions in 2026. JSPrep Pro's RAG AI does just that, but is it genius or gimmick?

Schematic of JSPrep Pro's RAG pipeline with embeddings and similarity search

⚡ Key Takeaways

  • JSPrep Pro uses RAG with embeddings to generate non-duplicate JS questions weekly, fixing stale banks. 𝕏
  • No vector DB needed—pure cosine similarity scales fine for hundreds of questions. 𝕏
  • Human QA ensures quality, blending AI smarts with real oversight. 𝕏
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Originally reported by Dev.to

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