Unverified50% confidenceFactExact time
LangSmith、Langfuse、Phoenix（Arize AI）等可观测性工具提供从请求到响应的全链路追踪能力
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
8/29/2026
First Seen
Valid until: 11/27/2026
Sources
Related Entities
Related Claims
UnverifiedTools such as LangSmith, Phoenix, and Arize are used for distributed tracing, tracking the input and output, latency, and token consumption of each node in the model call chain.79% similarUnverifiedLangfuse、Arize、Traceloop等AI可观测性工具都已支持OTel协议78% similarUnverifiedTools such as Langfuse, LangSmith, and Helicone provide Agent observability capabilities such as Trace tracking and Token consumption analysis.78% similarUnverifiedLLM/Agent-oriented observability tools include LangSmith, Langfuse, and Phoenix, which are capable of tracking the complete execution trajectory of an Agent.77% similarUnverifiedLangSmith和Langfuse是AI可观测性（Observability）方向的代表工具76% similar
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