What is LangSmith?

LangSmith is LangChain's platform for building, testing, deploying, and monitoring agents across every stage of the agent development lifecycle (ADLC). New to LangSmith? Enroll in our free LangSmith Essentials course: https://academy.langchain.com/courses/quickstart-langsmith-essentials 0:00 What is LangSmith? 0:35 Why agents are a black box 0:57 Tracing: runs, traces, and threads 1:55 Reading a trace to find a real bug 2:34 Datasets, evaluators, and experiments 3:44 Deploying and monitoring in production 4:28 Annotation queues and Insights 5:08 LangSmith Engine Resources: → LangSmith Essentials course: https://academy.langchain.com/courses/quickstart-langsmith-essentials → Sign up for LangSmith: https://smith.langchain.com → Docs: https://docs.langchain.com/langsmith/home → Agent Observability quickstart: https://docs.langchain.com/langsmith/observability-quickstart → LangSmith Engine: https://docs.langchain.com/langsmith/engine