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Vendor — 01 active of 1 cataloged

# LangChain

[www.langchain.com ↗](https://www.langchain.com/)/`vndr://langchain`/verified 2026-09-25

LangChain ships one cataloged agent — agent communication platforms — over api interface with local + cloud hosting.

RUBRIC

## Portfolio spec sheet

| Agent | Category | Interfaces | Hosting | Pricing | Status | Caps |
| --- | --- | --- | --- | --- | --- | --- |
| LangGraphLangGraph is LangChain's agent orchestration framework — durable stateful graphs with supervisor and swarm multi-agent patterns, checkpointing, and LangGraph Platform for deployment. | agent communication platform | api | local · cloud | Free OSS; LangGraph Platform paid tiers | active | 6 tags |

Capability tags — the atomic taxonomy. Open an agent for the full list.

NOTES

## Field notes

[LangGraph](https://www.agentlist.io/systems/langgraph)

Teams that want fine-grained control over agent state and handoffs rather than a role-play metaphor.

Caveat — Lower-level than CrewAI — more control, more assembly; the slick deploy path lives in LangSmith's paid tiers.

CAP

## Capability coverage

-   [API-native](https://www.agentlist.io/capabilities/api-native)
-   [Multi-agent orchestration](https://www.agentlist.io/capabilities/multi-agent)
-   [Persistent memory](https://www.agentlist.io/capabilities/memory)
-   [Self-hostable](https://www.agentlist.io/capabilities/self-hostable)
-   [Tool calling](https://www.agentlist.io/capabilities/tool-calling)
-   [Workflow builder](https://www.agentlist.io/capabilities/workflow-builder)

PLUG

## Integrations (1)

-   [MCP servers](https://www.agentlist.io/integrations/mcp-servers)

WIRE

## Transports (1)

-   [MCP (Model Context Protocol)](https://www.agentlist.io/transports/mcp)

PEER

## Vendors in the same categories

-   [Community / OSS9 agents](https://www.agentlist.io/ai/community)
-   [OpenAI4 agents](https://www.agentlist.io/ai/openai)
-   [A2A Project1 agent](https://www.agentlist.io/ai/a2a-project)
-   [AGNTCY1 agent](https://www.agentlist.io/ai/agntcy)
-   [CAMEL-AI1 agent](https://www.agentlist.io/ai/camel-ai)
-   [CrewAI1 agent](https://www.agentlist.io/ai/crewai)
-   [DeepWisdom1 agent](https://www.agentlist.io/ai/deepwisdom)
-   [IBM1 agent](https://www.agentlist.io/ai/ibm)

Vendor pages are generated from the catalog seed. Coverage reflects systems cataloged as of 2026-09-25; it is not a claim about a company's full product line.

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Source: [LangChain AI — 1 agent cataloged | agentlist.io](https://www.agentlist.io/ai/langchain). This is the public page rendered as Markdown; interactive controls require the website.