Installation
LangChain 1.x ships as a set of small, independently-versioned packages instead of one monolith. Installing langchain alone gets you the orchestration layer — prompts, chains, agents — but no model provider.
LangChain 1.x ships as a set of small, independently-versioned packages instead of one monolith. Installing langchain alone gets you the orchestration layer — prompts, chains, agents — but no model provider.