LangChain LangGraph vs Mastra: which does AI recommend?

Since May 31 · · ChatGPT and Google AI Mode

Based on 117 AI answers that name bothReviewed by

How we measure

When AI names both, it almost always lists first. It recommends more often.

Head to head

Listed first when AI names both

LangChain LangGraphLangChain LangGraph: 98% (LangChain LangGraph leads)MastraMastra: 2%

Recommended when named

LangChain LangGraphLangChain LangGraph: 96% (LangChain LangGraph leads)
MastraMastra: 81%

AI recommends LangChain LangGraph for

  • Production multi-agent workflows Almost always
  • Long-running stateful agents Almost always
  • Complex branching workflows Almost always

Topic by topic

LangChain LangGraph mentioned more16

LangChain LangGraph mentioned more

Topics with a ranking for LangChain LangGraph only12

Topics with a ranking for Mastra only1

What people ask AI about LangChain LangGraph and Mastra

is listed first almost always for production multi-agent workflows and long-running stateful agents.

LangChain LangGraph listed firstMastra listed first
  1. What's the best framework for building production multi-agent workflows?LangChain LangGraph listed first: 100%Mastra listed first: 0%LangChain LangGraph almost always first
  2. Which open-source library is best for orchestrating long-running stateful agents?LangChain LangGraph listed first: 94%Mastra listed first: 6%LangChain LangGraph almost always first
  3. Which agent orchestration tools are best for complex workflows that branch, retry, and use multiple models?LangChain LangGraph listed first: 100%Mastra listed first: 0%LangChain LangGraph almost always first
  4. We are building an autonomous agent framework. Who offers orchestration tools for multi-agent systems?LangChain LangGraph listed first: 100%Mastra listed first: 0%LangChain LangGraph almost always first
  5. We are adding autonomous agents inside our SaaS product. What platform should we use for sandboxing, tool calls, billing, and user-facing agent workflows?LangChain LangGraph listed first: 100%Mastra listed first: 0%LangChain LangGraph almost always first

Who AI mentions first

LangChain LangGraph listed firstMastra listed first

is listed first every month.

  1. MayLangChain LangGraph listed first: 100%Mastra listed first: 0%
  2. JunLangChain LangGraph listed first: 93%Mastra listed first: 7%
  3. JulLangChain LangGraph listed first: 95%Mastra listed first: 5%
  4. AugLangChain LangGraph listed first: 100%Mastra listed first: 0%
  5. SepLangChain LangGraph listed first: 100%Mastra listed first: 0%
  6. OctLangChain LangGraph listed first: 100%Mastra listed first: 0%
  7. Nov, so farLangChain LangGraph listed first: 100%Mastra listed first: 0%

Google AI Mode and ChatGPT Search list first almost always; every engine leans its way by about the same margin.

  • Google AI ModeLangChain LangGraph listed first: 99%Mastra listed first: 1%
  • ChatGPTLangChain LangGraph listed first: 98%Mastra listed first: 3%

Sites AI cites

LangChain LangGraph favouredNeither favouredMastra favoured

Other brands AI mentions

BrandMentioned in
  1. CrewAI69%
  2. Microsoft Agent Framework43%
  3. OpenAI Agents SDK41%
  4. Temporal33%
  5. AutoGen23%
  6. LlamaIndex Workflows22%
  7. Microsoft Semantic Kernel17%
  8. Pydantic AI13%
  9. Google Agent Development Kit (ADK)12%
  10. Microsoft AutoGen12%
  11. LangSmith11%
  12. LlamaIndex10%

LangChain LangGraph vs Mastra: common questions

Is LangChain LangGraph better than Mastra?
LangChain LangGraph is listed first almost always for production multi-agent workflows and long-running stateful agents.
Do ChatGPT and Google AI Mode recommend LangChain LangGraph or Mastra?
Google AI Mode and ChatGPT Search list LangChain LangGraph first almost always; every engine leans its way by about the same margin.
What are the alternatives to LangChain LangGraph and Mastra?
AI most often names CrewAI, Microsoft Agent Framework, OpenAI Agents SDK and Temporal in the same answers.
When is LangChain LangGraph the better pick?
AI usually lists LangChain LangGraph first for: Production multi-agent workflows; Long-running stateful agents; Complex branching workflows.

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