Updated April 29, 2026
Modular Python framework for AI agents with chain-of-thought reasoning
LangGraph is LangChain's graph-based orchestration framework for stateful, multi-step AI agents. Workflows are modeled as directed graphs with nodes and edges, supporting cycles, conditional routing, and durable state. v1.0 released in 2026 with full enterprise certifications. Used in production by Uber, JPMorgan, BlackRock, and Cisco.
Core capabilities each platform advertises.
What each tool does well, and the limitations to keep in mind.
Pros
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LangGraph and AutoGen are the only two frameworks with full enterprise certifications as of 2026. LangChain and LangGraph have 90M monthly downloads and power production at Uber, JPMorgan, BlackRock, and Cisco.
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