LangGraphLow-level orchestration framework and runtime for long-running, stateful agents.
vs
OpenAI Agents SDKOpen-source Python and TypeScript framework for building AI agents.
Comparison · AI Agents · weekly run Nov 3
LangGraph vs OpenAI Agents SDK
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
OpenAI Agents SDK is the stronger AI pick in AI Agents: it has a visibility score of 31.4 versus 24.4 for LangGraph, and ranks ahead in 71% of the answers that name both.
Choose LangGraph if…
- You need a self-hosted or on-premises option
- You need SOC 2 Type II or ISO 27001:2022 or GDPR or HIPAA coverage
- Production standard for stateful, multi-agent workflows
- Strong engineering control for complex, cyclical agent logic
Choose OpenAI Agents SDK if…
- You want the brand AI engines rank higher (31.4 vs 24.4)
- AI answers describe it more positively (45% vs 44% positive)
- You need SOC 2 Type 2 or ISO/IEC 27001:2022 or ISO/IEC 27701:2019 or CSA STAR Level 1 coverage
- Widely adopted platform for enterprise and developer agents
AI visibility side by side
Latest weekly run · Nov 3
| Metric | LangGraph | OpenAI Agents SDK |
|---|---|---|
| Visibility score | 24.4% | 31.4% |
| Change vs last week | New | New |
| Rank in AI Agents | #4 | #2 |
| Share of voice | 5.3% | 5.8% |
| Mentions this run | 33 | 38 |
| Positive in AI answers | 44% | 45% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
LangGraph 0pp · OpenAI Agents SDK 0pp over 0 weekly runs.
Engine by engine
OpenAI Agents SDK leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
LangGraphOpenAI Agents SDK
Head to head in AI answers
21 engine answers name both brands
6LangGraph ranked higher
15OpenAI Agents SDK ranked higher
| Prompt | Engine | LangGraph | OpenAI Agents SDK |
|---|---|---|---|
| What features matter most in an AI agent platform? | AI Mode | #3 | #1 |
| How do companies build and deploy AI agents that automate work without a dedicated tool? | ChatGPT | #7 | #1 |
| How do companies build and deploy AI agents that automate work without a dedicated tool? | AI Mode | #3 | #2 |
| What are the best AI Agents tools in 2026? | ChatGPT | #2 | #1 |
| What are the best AI Agents tools in 2026? | AI Mode | #1 | #5 |
| What are the best AI Agents tools in 2026? | Perplexity | #3 | #9 |
| Top AI agent platform options for B2B SaaS companies | ChatGPT | #2 | #1 |
| Top AI agent platform options for B2B SaaS companies | Perplexity | #5 | #6 |
| Best AI agent platform for startups | ChatGPT | #1 | #5 |
| Best AI agent platform for startups | AI Mode | #1 | #3 |
| Best AI agent platform for startups | Perplexity | #3 | #2 |
| Compare the leading AI Agents platforms | ChatGPT | #6 | #1 |
Features, pricing & fit
| Dimension | LangGraph | OpenAI Agents SDK |
|---|---|---|
| Deployment | SaaS in US and EU regions, plus self-hosted and hybrid options available on Enterprise only. | Runs inside the customer's own application; the customer controls deployment, storage and approvals. |
| Compliance | SOC 2 Type II, ISO 27001:2022, GDPR, HIPAA | SOC 2 Type 2, ISO/IEC 27001:2022, ISO/IEC 27701:2019, CSA STAR Level 1 |
| Headquarters | San Francisco | 1455 and 1515 Third Street, San Francisco |
| Funding | Series B | $122 billion round closed March 31, 2026 at $852 billion post-money, anchored by Amazon, Nvidia and SoftBank · $180000M raised |
| Best for | Teams building long-running, stateful AI agents. | Teams already building on OpenAI models that want a lightweight framework to write their own agent logic. |
Pros and cons
Themes from the AI answers that mention each brand
LangGraph
- Production standard for stateful, multi-agent workflows
- Strong engineering control for complex, cyclical agent logic
- Widely adopted open-source developer framework
- Best choice for autonomous AI agents
- Heavy developer framework that requires coding effort
OpenAI Agents SDK
- Widely adopted platform for enterprise and developer agents
- Streamlined framework for native GPT integration and function calling
- Good for rapid prototyping
- Access to foundational models and agent workflows via the OpenAI Platform
- A framework rather than a complete enterprise automation suite
- Requires separate payment for OpenAI model API usage
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “LangGraph vs OpenAI Agents SDK”, https://slateindex.ai/compare/langgraph-vs-openai-agents-sdk, data of Nov 3, 2026. Licence: CC BY 4.0.