LangGraph
✓Graph-based framework for controllable, stateful AI agents
AI Framework/Library
LangGraph is an open-source framework in the LangChain ecosystem for building stateful, multi-step agents with controllable graphs (single, multi-agent, hierarchical flows). It supports human-in-the-loop interrupts, streaming, memory, and tool use, and can be deployed via LangGraph Platform or self-hosted OSS.
Open Source
Key Features:
- •Graph-based agent architecture (single, multi-agent, hierarchical)
- •Stateful execution with memory and persistence
- •Branching and conditional control flows
All platforms
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