A side-by-side of two agent frameworks for building AI agents — live GitHub data, languages, and what each is best at.
| LangGraph | OpenAI Agents SDK | |
|---|---|---|
| GitHub stars | ★ 37k | ★ 28k |
| Language | Python | Python |
| Category | Agent frameworks | Agent frameworks |
| Best for | stateful multi-agent workflows | minimal orchestration |
| Repository | langchain-ai/langgraph | openai/openai-agents-python |
LangGraph and OpenAI Agents SDK are both credible choices. By community traction, LangGraph leads (★ 37k). Pick LangGraph for stateful multi-agent workflows; pick OpenAI Agents SDK for minimal orchestration.
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