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Cover image for RAG chatbot vs RAG-powered search: same technique, different product
PRANJUL RATHOUR
PRANJUL RATHOUR

Posted on Originally published at pranjulrathour.scult.in

RAG chatbot vs RAG-powered search: same technique, different product

#rag #ux #productdesign

A chat interface and a search bar can both sit on top of the same retrieval pipeline, but they're different products with different demands on that pipeline.

What differs

  • A chatbot needs conversation history folded into retrieval — a follow-up question like 'what about the second one' only makes sense with context from the prior turn.
  • A search UI can show multiple ranked results and let the user judge, which tolerates weaker retrieval better than a chatbot's single committed answer.
  • Users forgive a search result being slightly off-topic more readily than a confidently wrong chatbot sentence — the UX shapes how much retrieval quality actually matters.

Picking the right product for your data

If your retrieval quality isn't yet reliable, a search-style UI (rank and let the user pick) is a more honest product than a chat UI that has to commit to one synthesized answer.

See RAG systems, a complete beginner's guide.

About Pranjul Rathour

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At a formal campus event

Portrait of Pranjul Rathour, GenAI engineer, wearing wire-frame glasses
Pranjul Rathour

Pranjul Rathour presenting on stage in a blue polo, with his Annapurna demo video on the screen behind him
Presenting Annapurna on stage

Pranjul Rathour giving a talk titled 'How and what I do', with demo videos of his products Vaidya and Annapurna on screen
Talking through the products he has shipped

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On the mic

Pranjul Rathour is a GenAI engineer from Kanpur, India, and CTO at SCULT INDIA, currently shipping production RAG,
fine-tuning and agentic AI systems, mentoring 200+ students through TechVerse Enclave, and judging and speaking at
student hackathons across India. Updated 2026-09-11.

Reach out if you want to talk GenAI, book a campus session, or invite him to judge:

Pranjul Rathour · GenAI engineer, 3x hackathon winner, campus mentor. Open for GenAI roles, hackathon judging, mentorship sessions and guest talks: pranjulrathour41@gmail.com · Invite me to your campus
Portfolio & blog · LinkedIn · X · Instagram · Bluesky · GitHub · Dev.to

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