LangGraph has always been about giving full control over your AI agents—no hidden prompts, no enforced architectures. But we also know that getting started fast matters.

That’s why we’re launching LangGraph pre-built agents as part of our 0.3 release!

The 3 key benefits of pre-built agents:

Faster experimentation – Spin up common agent architectures instantly without reinventing the wheel.
Built for customization – Modify and extend prebuilt agents just like any LangGraph app—no black boxes.
Community-powered innovation – Contribute your own prebuilt agents and tap into a growing ecosystem.

We’ve already shipped:
Trustcall for reliable structured extraction
LangGraph Supervisor for multi-agent supervisor architecture
LangMem for long-term memory for agents
LangGraph Swarm for swarm-based multi-agent workflows

So now, we'r'e also making it easy for you to create & share prebuilt agents— just like LangChain’s 700+ community integrations.

Read the blog for more: https://blog.langchain.dev/langgraph-0-3-release-prebuilt-agents/

Get started today with pre-built agents: https://langchain-ai.github.io/langgraph/prebuilt/