Langfuse in Practice: Make Slow, Expensive and Wrong AI Responses Diagnosable
Instrument a small RAG workflow with Python SDK v4, connect traces to prompt versions and evaluations, and understand self-hosting, masking and real task costs.
# RAG
2 articles
FDE, Part 3: Retrieval, Tool Use and Evaluation in Enterprise AI
Connect document processing, RAG, access controls, tool calls and evaluation into a traceable, maintainable AI system.