Expired50% confidenceFactExact time
LLM/Agent-oriented observability tools include LangSmith, Langfuse, and Phoenix, which are capable of tracking the complete execution trajectory of an Agent.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/16/2026
First Seen
Valid until: 10/14/2026(expired)
Sources
Related Claims
UnverifiedLangfuse、LangSmith、Helicone等工具提供Agent可观测性能力如Trace追踪和Token消耗分析78% similarVerifiedLangSmith is an LLM application observability platform launched by LangChain, which uses Tracing technology to record the complete execution chain of each Agent run.77% similarUnverifiedObservability platforms designed specifically for agents, such as LangSmith and Langfuse, are commercial attempts evolving toward cross-tool-call tracing76% similarVerifiedLangSmith, LangFuse, and Arize Phoenix are observability tools designed specifically for LLM applications, capable of visualizing the complete reasoning chain of an Agent.75% similarUnverifiedObservability tools such as LangSmith and LangFuse can record the complete reasoning trace of each Agent, helping developers locate problematic nodes.75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/529093API
curl https://kongchang.com/api/v1/knowledge/claims/529093MCP
get_claim(id=529093)