These tools integrates with
LangfusevsLlamaIndex
OSS LLM engineering platform versus Data framework for RAG and LLM pipelines
Compare interactively in Explore →Choose Langfuse when…
- •You want open-source LLM observability
- •Self-hosting your tracing stack is important
- •You need cost tracking across models and users
Choose LlamaIndex when…
- •You're building RAG or knowledge base apps
- •Structured data querying over documents is your focus
- •You need powerful index and retrieval primitives
Side-by-side comparison
Field
Langfuse
LlamaIndex
Category
LLM Infrastructure
Pipelines & RAG
Type
Open Source
Open Source
Free Tier
✓ Yes
✓ Yes
Pricing Plans
Cloud: $59/mo
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GitHub Stars
⭐ 7,000
⭐ 37,000
Langfuse
Open-source platform for tracing, evaluations, and prompt management. Self-hostable alternative to LangSmith with clean UX.
Shared Connections6 tools both integrate with
Only Langfuse (21)
Claude CodeOpenHandsCrewAIAutoGenLlamaIndexDifyMastraAgnoPortKeyLangSmith
Only LlamaIndex (10)
QdrantChromapgvectorWeaviateLangfuseOllamaAnthropic APIPineconeHaystackvLLM
Explore the full AI landscape
See how Langfuse and LlamaIndex fit into the bigger picture — 123 tools, 304 relationships, all mapped.