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LangGraph

byLangChain
in AI Application Development Platforms
4.2

Overview

Product Information on LangGraph

Updated 13th October 2025

What is LangGraph?

LangGraph is a software designed to facilitate the creation and deployment of agentic workflows using language models. It enables developers and organizations to build multi-agent systems, structured conversational agents, and complex decision-making flows by leveraging graph-based architectures. The software provides tools for defining interactions between components, managing stateful conversations, and orchestrating sequential or parallel tasks within language model applications. LangGraph addresses business challenges related to scalability and reliability in conversational AI and automation by offering a flexible framework for building modular, reusable systems. It supports integration with large language models and streamlines the management of agent interactions, contributing to efficient workflow automation and process optimization.

LangGraph Pricing

LangGraph is a software that offers a usage-based pricing model, where charges are determined by the resources consumed or API calls made through its services. The software typically provides different pricing tiers based on utilization levels and specific features, allowing users to select a suitable tier according to their needs. There is also an option for custom enterprise pricing for organizations requiring additional functionality or support.

Overall experience with LangGraph

SOFTWARE DEVELOPER
<50M USD, IT Services
FAVORABLE

“A User-friendly Tool for Building LLM workflows”

5.0
Dec 9, 2025
My Experience with LangGraph has been positive. It's intuitive , flexible and makes working with language models easier. There is some learning curve , especially when working with advanced configurations . The ability to design workflows visually is especially helpful.
CHIEF TECHNOLOGY OFFICER
<50M USD, Software
CRITICAL

“Balancing Flexibility and Complexity Remains a Challenge in Using LangGraph”

3.0
Dec 19, 2025
LangGraph is very flexible, but also very complex. Adopt at your own risk.

About Company

Company Description

Updated 18th March 2025

LangChain is centered on simplifying the process of creating LLM applications. The company provides products that assist developers in transitioning from initial ideas to functional code swiftly, thus expediting the application creation period. LangSmith, another creation of LangChain, is designed to aid every facet of the AI engineering lifecycle, lending to a rapid production process for applications.

Company Details

Updated 27th March 2025
Company type
Private
Head office location
United States
Number of employees
11 - 50
Website
langchain.com

Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

Reviewer Insights for: LangGraph

LangGraph Likes & Dislikes

Like

I like about it most is its graph-based approach to building LLM applications . Being able to visualize each step of the workflows help with debugging , optimization and understanding model behaviour.The combination of flexibility and simplicity. It lets me customize pipelines deeply when needed and also provides a clean interface that's easy to use for everyday tasks.

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Like

It's very flexible.

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Like

Visual and modular workflow design using a graph architecture with excellent state management and recovery. It also works well with LLM orchestration and other tools as well.

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Dislike

There is not much which I don't like but there can be some changes in documentation as documentation can be limited to certain areas, especially for more advanced use cases. Sometimes I spend extra time to figure things out.

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Dislike

It's incredibly complex and has high TCO.

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Dislike

Might need more predfined tempaltes for the newcomers to learn in a much better way. Documentation and examples are something that needs to be improved.

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Peer Discussions

LangGraph Reviews and Ratings

4.1

(8 Ratings)

Rating Distribution

5 Star
25%
4 Star
63%
3 Star
13%
2 Star
0%
1 Star
0%
Why ratings and reviews count differ?

Customer Experience

Evaluation & Contracting

4.8

Integration & Deployment

4.4

Service & Support

3.9

Product Capabilities

4.4

Last 12 Months
Filter Reviews
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  • SOFTWARE DEVELOPER
    <50M USD
    IT Services
    Review Source

    A User-friendly Tool for Building LLM workflows

    5.0
    Dec 8, 2025
    My Experience with LangGraph has been positive. It's intuitive , flexible and makes working with language models easier. There is some learning curve , especially when working with advanced configurations . The ability to design workflows visually is especially helpful.
  • LEAD ENGINEER
    50M-1B USD
    IT Services
    Review Source

    Effective LLM Orchestration With State Recovery Though Example Resources Are Limited

    4.0
    Dec 8, 2025
    LangGraph is something which was built on top of LangChain for building the Multi agent Setup with clear control over the conversational flow. Its graph-based approach allows developers to determine the flow and the logic that needs to be redefined at any point.
  • TECH SPECIALIST
    1B-10B USD
    Banking
    Review Source

    Langgraph Enables Complex Workflows But Faces Customization and Security Challenges

    4.0
    Sep 1, 2025
    My experience with langgraph framework to develop multi-agent system is generally good. The positive aspects are 1)good debugging/test evaluation tools 2)suitable for enterprise genAI app with ready for production agents development 3) possible for the complex abd adaptive workflows with graph based architecture. but with main challenges like 1) potential infinity loops with the sub agents 2)lacking the security interventions
  • SOFTWARE DEVELOPER
    50M-1B USD
    IT Services
    Review Source

    Integration with Langchain Enhances Design of Multi-Step Agent Flows

    5.0
    Dec 20, 2025
    It is a powerful multi-agent workflow framework, we have built 3 multi-agent applications with LangGraph, Mostly it suits for those who like to control cover complex AI logic. Overall experience is super excellent.
  • HEAD OF TALENT FULFILLMENT
    50M-1B USD
    Software
    Review Source

    Strong Foundation for controlled, production-grade agentic workflows

    4.0
    Dec 22, 2025
    LangGraph has been a strong addition to our AI experimentation stack, especially for orchestrating agent-based workflows. While still evolving, it provides solid primitives for building, reasoning and scaling agentic systems in production-oriented environments.
Showing Result 1-5 of 8

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Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences, and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.

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