LangGraph
Stateful multi-actor agent workflows
AI Agents / Orchestration · OSS/MIT · 41k
What's Good
The graph-based approach finally makes agentic behavior tractable. You define nodes (actions), edges (transitions), and state schemas—then the framework handles persistence, streaming, and human-in-the-loop interrupts.
The Catch
The abstraction overhead is real. Debugging graph execution requires understanding the underlying state management, and simple agents become verbose.
Verdict
The right tool when agents need memory and branching logic.
Embed
[](https://stackgems.com/gems/langgraph)