@riya1012

Riya Paul

@riya1012Bangalore, IndiaJoined July 2026

Learning, building, and sharing one step at a time.

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Riya Paul's blogs

Code, Curiosity & Coffeecodewithriya.hashnode.dev4 posts

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RPRiya Paulcodewithriya.hashnode.dev4d ago · 26 min read

Vectorless RAG: Can We Build RAG Without a Vector Database?

Have you ever opened a huge PDF, pressed Ctrl + F, typed exactly what you were looking for... and still ended up thinking: “Okay. But where is the actual answer?” That has happened to me more than onc

RPRiya Paulcodewithriya.hashnode.devJul 17 · 15 min read

Where RAG Fails: Understanding the Limitations of Retrieval-Augmented Generation

Have you ever asked an AI a question, received a confident answer, and later discovered it was completely wrong? The surprising part isn't that the answer was wrong. It's how confidently it was presen

RPRiya Paulcodewithriya.hashnode.devJul 1 · 6 min read

How ChatGPT Understands Your Questions?

One small moment during the first #GenAIWithJS session by #ChaiCode completely changed the way I looked at ChatGPT. It started with just three simple words... “Hello cute Piyush!"---- A small reply th

RPRiya Paulcodewithriya.hashnode.devJul 1 · 6 min read

Riya Paul

About

Available for

Riya Paul's blogs

Recently published

Vectorless RAG: Can We Build RAG Without a Vector Database?

Where RAG Fails: Understanding the Limitations of Retrieval-Augmented Generation

How ChatGPT Understands Your Questions?

How ChatGPT Understands Your Questions?

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Riya Paul

About

Available for

Riya Paul's blogs

Recently published

Vectorless RAG: Can We Build RAG Without a Vector Database?

Where RAG Fails: Understanding the Limitations of Retrieval-Augmented Generation

How ChatGPT Understands Your Questions?

How ChatGPT Understands Your Questions?