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Langfuse

Observability and Evals

LlamaIndex

RAG Frameworks

Popular to compare with Langfuse

Comparison of Langfuse, LlamaIndex
Langfuse
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LlamaIndex
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CategoryObservability and EvalsRAG Frameworks
PricingOpen sourceFreemium10,000 free credits a month
Platforms
  • Web
  • API
  • Web
  • API
Best for
  • AI engineering teams
  • Platform teams
  • Product teams
  • Developers
  • Data teams
  • Document-heavy teams
Highlights
  • Trace model calls and agent steps
  • Track usage and costs per request
  • Run evaluations on production data
  • Connects language models to your data
  • Document parsing for tables and charts
  • Structured extraction from a schema
GitHub stars37.1k52.8k
Last update2 days ago3 days ago

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