Tool

LangSmith

Full-lifecycle agent observability and evaluation platform from LangChain with multi-turn conversation scoring and automated behavior analysis.

Our Take

LangSmith provides multi-turn agent evaluation capabilities that go beyond single-prompt scoring, making it well-suited for assessing complex agentic workflows. Its Insights Agent feature automates behavior analysis across traces, surfacing patterns that manual review would miss. LangSmith integrates deeply with Langchain and LangGraph, offering the most seamless experience for teams already building within that ecosystem.

Pricing

Free

Language