We have some announcements to share around LangChain and LangGraph 1.0s!
We’ve heard your feedback loud and clear. Today, we’re launching 1.0 versions (in both Python and Typescript) of LangChain and LangGraph, the two most popular agent frameworks, based on what the community has been asking for.
-LangGraph: Low-level agent orchestration with built-in durable execution, memory, streaming, and human in the loop
-LangChain: Revamped to be more flexible — with a new create_agent architecture to build agents quickly, middleware for customizing behavior, and standard content blocks that work across any model provider
We’ve also unified all our docs (Python and TypeScript languages, as well as langchain, langgraph, and LangSmith) at docs.langchain.com. We know this has been a long time coming!
Read the full breakdown in this blog: LangChain and LangGraph Agent Frameworks Reach v1.0 Milestones