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Nano GraphRAG

by gusye1234

System Card

Organizationgusye1234
Released2024-07
Architecturegraph-rag / Minimal GraphRAG reference (~1100 LOC)
DetailsSmall, hackable GraphRAG clone with swappable LLMs (OpenAI/Bedrock/DeepSeek/Ollama), embeddings (SBERT/Bedrock), vector backends (hnswlib/FAISS/Milvus-lite), and graph stores (NetworkX/Neo4j). Async, fully typed.
Parameters—
Domainrag-retrievalknowledge-graph
Open SourceYes
CodeRepository
minimalhackableasync~1100-loc

Capability Profile

Benchmark Scores

6 of 14 benchmarks
Data Transparency:6 estimated
Long-Context Retrieval
2/5
RULER
71.352pEstimated
NIAH
no data
LooGLE
no data
LongBench
603pEstimated
∞Bench
no data
Multi-Turn Recall
0/2
LoCoMo
no data
MemoryBank
no data
Cross-Session Memory
1/1
LongMemEval
73.837pEstimated
Multi-Hop QA
2/3
BABILong
no data
MultiHop-RAG
7579pEstimated
HotpotQA
73.764pEstimated
Agent Task Memory
0/1
AgentBench-Mem
no data
Personalization
0/1
PerLTQA
no data
Factuality / Grounding
1/1
RAGAS
70.858pEstimated
Sources:Arena estimate — derived from capability profile, not independently verified