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RAGFlow

RAG & agent frameworks ✓ verified ☁ cloud-optional Apache-2.0 84,862
GitHub ↗ Website ↗

RAGFlow is an open-source RAG engine designed for deep document understanding and citation analysis.

Who it's for: Developers and researchers who require a self-hostable AI tool for document analysis.

Strengths

  • Open-source
  • Cloud-optional deployment
  • Supports deep document understanding

Trade-offs

  • Limited availability of official support
  • May not be suitable for large-scale applications

Data locality

Local by default; some features can call external services if you enable them.