LangGraph vs OpenAI Agents SDK
| Tagline | Build stateful, controllable AI agents as graphs | Lightweight framework for multi-agent workflows |
|---|---|---|
| Category | AI Agents | AI Agents |
| Pricing | Open Source | Open Source |
| Upvotes | 0 | 0 |
| Comments | 0 | 0 |
| Page views | 0 | 0 |
| Click-through to site | 0.0% | 0.0% |
| Readiness Score | 71/100 | 0/100 |
| Launched | Oct 5, 2026 | Oct 5, 2026 |
| Maker | — | — |
What is LangGraph?
LangGraph is a library from LangChain for building long-running, stateful agents as graphs of steps, with human-in-the-loop and persistence.
What is OpenAI Agents SDK?
The OpenAI Agents SDK is an open-source Python library for building agentic apps with handoffs, guardrails and tracing.
Not sold on either? See alternatives to LangGraph or alternatives to OpenAI Agents SDK.
Verdict
LangGraph leads on 1 of the measurable metrics above (votes, engagement, click-through and readiness). Choose LangGraph if you want build stateful, controllable AI agents as graphs; choose OpenAI Agents SDK if you want lightweight framework for multi-agent workflows.
Is LangGraph better than OpenAI Agents SDK?
On AskableHQ's community and engagement data, LangGraph currently performs better, but the right choice depends on your use case.
Which is cheaper, LangGraph or OpenAI Agents SDK?
LangGraph is Open Source; OpenAI Agents SDK is Open Source. Check each website for current plans.