LangGraph vs Claude Fable 5.1
A side-by-side comparison of features, pricing, and characteristics.
LangGraph
LangGraph is a library for building stateful, multi-actor applications with LLMs, built on top of LangChain.
Read the full reviewClaude Fable 5.1
Anthropic general-availability frontier model for coding and knowledge work.
Read the full review| Attribute | LangGraph | Claude Fable 5.1 |
|---|---|---|
| Pricing type | Free + paid (from $39/mo) | Paid |
| Korean support | Yes | No |
| Platforms | Web, API, CLI, Desktop | - |
| Open source | Yes | No |
| API available | Available | Available |
| SDK | Available | - |
| LLM-based | Yes | - |
| Multimodal | Yes | - |
| AI model | GPT, Claude, Llama | - |
| GitHub Stars | - | - |
| Vendor | LangChain Inc. | - |
| Category | Developer Tools | Developer Tools |
| Details | View | View |
LangGraph key features
- Cyclic Graph Support
- State Persistence & Checkpointing
- Human-in-the-loop Workflows
- Multi-agent Orchestration
- LangSmith Integration
- Real-time Streaming