Pattern
Agent observability platforms (LangSmith, Phoenix, Langfuse, Helicone, Braintrust, Galileo)
Provide the operational substrate for production agents: tracing of agent behavior, evaluation pipelines, prompt management, cost tracking, performance monitoring, and the operational tooling that distinguishes production deployments from prototypes.
Classification — Observability, evaluation, and operations platforms for production agent deployments.
Full entry
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