discovered 03 Aug 2026
langsmith-cookbook
→ View on GitHubLangSmith Cookbook is a practical resource designed to enhance the debugging, evaluation, testing, and continuous improvement of language model (LLM) applications. It provides comprehensive recipes demonstrating real-world use cases and patterns for users to adapt, including tracing capabilities, management of LLM components, and testing methodologies for optimization. Notable features include tracing applications without LangChain, customizing run names for clarity, and performance evaluation techniques for retrieval-augmented generation systems.