LangSmith

What is LangSmith?

LangSmith is a comprehensive developer platform tailored for crafting and deploying LLM applications. It offers a suite of features that streamline the application lifecycle, from debugging with full visibility to real-time error rectification. Developers can leverage its playground mode for testing, AI-assisted evaluation, and easy benchmarking. LangSmith also provides insightful application-level usage stats and performance comparison tools, making it a favorite among educators and software engineers for its flexibility and ease of integration. With LangSmith, building, testing, and monitoring complex LLM apps becomes a breeze, saving significant time and effort.