# LangGraph

LangGraph is a low-level orchestration framework and runtime for building, managing and deploying long-running, stateful agents. Its core capabilities are durable execution, streaming, human-in-the-loop, and persistence. The core library is MIT-licensed and free to use. Deep Agents is an agent harness built on top of LangGraph.

Page: https://slateindex.ai/brand/langgraph · data of 2026-11-03

## Facts

- Headquarters: San Francisco
- Company type: Division of LangChain Inc.
- Latest funding: Series B
- Deployment: SaaS in US and EU regions, plus self-hosted and hybrid options available on Enterprise only.
- Best for: Teams building long-running, stateful AI agents.
- Compliance: SOC 2 Type II, ISO 27001:2022, GDPR, HIPAA

## Products

- LangGraph: Low-level orchestration framework and runtime for building, managing and deploying long-running, stateful agents.
- Deep Agents: Agent harness built on top of LangGraph.
- LangSmith Deployment: Managed deployment service for LangGraph agents, with paid tiers.

## Rankings

| Category | Rank | Visibility | Mentions |
|---|---|---|---|
| AI Agents | 4 of 80 | 24.4 | 33 |

## By engine

| Engine | Visibility | Mention rate |
|---|---|---|
| chatgpt | 20.0 | 37.0% |
| google_ai_mode | 35.4 | 48.1% |
| perplexity | 18.0 | 37.0% |

## Definitions

- Visibility (0–100): how often and how high AI answers name the brand, weighted by position.
- Mention rate: share of collected AI answers that name the brand.
- Share of voice: the brand's mentions as a share of all brand mentions in the category.
- Citation authority: share of answers naming the brand that cite the brand's own site.

Cite as: SlateIndex, “LangGraph AI visibility profile”, https://slateindex.ai/brand/langgraph, data of 2026-11-03. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).