LangGraph
Graph-based orchestration framework for building stateful, controllable LLM agents as nodes and edges.
agent-frameworksRecently released
73
Hero Score
Popularity
88
Performance
85
Ecosystem
75
Maturity
61
Dev Experience
57
⭐ 33,523 stars⬇ 12.4M downloads/wkFirst release: Jan 2024Last release: May 2026
Async Support: YesPlugin Extensions: HighSpeed: FastDoc Quality: HighLearning Curve: Medium
Pros
- • Explicit state and control over agent loops
- • Integrates with the wider LangChain ecosystem
- • Built-in persistence, streaming, and human-in-the-loop
Cons
- • Tied to LangChain abstractions
- • Graph mental model has a learning curve
- • Frequent API churn across releases