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Pyyan / RAG & Knowledge Graphs / Verba

Verba

An open-source RAG interface you can hand to a user.

currentWeaviate ↗Verified 2026-08-13

UI

included

Specifications

KindApplication
GraphNo
LanguagePython
LicenceBSD-3
GitHub stars~7k

Official links

Weaviate official site

What matters

  • Ingestion, chunking and chat in one app
  • Weaviate underneath

Best for putting a face on a corpus quickly.

Compare with

All 5 side by side →

Verba vs LlamaIndex →Verba vs LangChain & LangGraph →Verba vs Haystack →Verba vs RAGFlow →Verba vs GraphRAG →

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LlamaIndexLangChain & LangGraph · LangChainHaystack · deepsetRAGFlow · InfiniFlowGraphRAG · Microsoft