Verified75% confidenceFactExact time
LangSmith is LangChain's observability platform custom-built for LLM applications, capable of recording LLM call inputs and outputs, token consumption, latency distribution, and tool call sequences.
5
Sources
75%
Confidence
Medium-term (~90 days)
Relevance
7/16/2026
First Seen
Valid until: 10/14/2026
Sources
Related Claims
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