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Tag
rag
Tools in this catalog tagged rag. Honest Catch, not a roundup.
2 tools · the Catch, not a ranking
- LlamaIndexData framework for LLM applications
The abstraction layers can be confusing. Index, query engine, retriever, synthesizer—the terminology requires investment to master.
- GraphitiApache-2.0 temporal knowledge graphs for agent memory; Zep's OSS engine
Framework only — you run a graph DB + ops. Zep Community Edition deprecated; full Zep SaaS is separate (Free credits then Flex ~$104/mo billed annually). Not a drop-in chat history store. Schema/ops cost vs Mem0 Docker.