langchain
LangChain offers a versatile framework for developing applications with large language models (LLMs), simplifying the application lifecycle with open-source components and seamless integrations. It facilitates the creation of reasoning applications using LangGraph for stateful agents and provides LangChain Expression Language (LCEL) for clear workflow articulation. LangSmith aids in app debugging, while LangGraph Cloud supports deployment, ensuring efficient transition from prototype to production. Comprehensive tutorials and documentation further support developers in leveraging LangChain's full potential.
