Multi-Hop RAG Demo

Compare different RAG techniques on the MultiHopRAG dataset

Demo Overview

Dataset

MuSiQue ↗

25K questions • 7,676 paragraphs • Wikipedia

How It Works

Simple RAG
Multi-Hop RAG
Query Expansion

Framework

DSPy ↗

LLM programming

LLM

Google Gemini

gemini-2.5-flash-lite

Vector DB

Qdrant Cloud

Semantic search

Embeddings

Sentence Transformers

all-MiniLM-L6-v2

Query Input

0/500
Sample queries:

Results Comparison

Simple RAG

Single retrieval pass (baseline)

Submit a query to see results

Multi-Hop RAG (up to 3 hops)

Query decomposition + synthesis-driven iteration + reranking

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Query Expansion + Multi-Hop

Query variants (4×) + rank fusion + iterative multi-hop (1-3 hops)

Submit a query to see results