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LlamaIndex Meilleures alternatives 2026
Framework orienté données pour RAG, indexation et apps LLM.
LlamaIndex
Verdict ToolTrim
4.5/5
IncontournableLlamaIndex is standard pour RAG dev ; pour simple search, outils plus basic suffisent.
Tarifs vérifiés le
Helicone
LangChain
LangSmith
OpenAI API
pgvector
Pinecone