LangChain's framework for controllable agent workflows with durable execution, memory and human-in-the-loop.
WebsiteProvisional comparison
LangGraph vs Google ADK
LangGraph is provisional S-tier and Google ADK is provisional A-tier on Agent Frameworks & SDKs. Rankings are never for sale.
Full Agent Frameworks & SDKs tier list
Google's open-source, code-first toolkit for building, evaluating and deploying multi-agent systems.
Website| Field | LangGraph | Google ADK |
|---|---|---|
| Tier | S · provisional | A · provisional |
| Why | De facto standard for stateful agent graphs (43k+ stars) with a large ecosystem. | First-party Google framework (21k+ stars) with Gemini/Vertex integration. |
| Pricing | open-source | open-source |
| GitHub stars | 43,321 | 21,863 |
| Last push | Oct 15, 2026 | Oct 15, 2026 |
| Last verified | Oct 15, 2026 | Oct 15, 2026 |