LangGraph

AI-powered ai agent tool

Build controllable agents with LangGraph, our low-level agent orchestration framework

Best for: Human-agent collaborationwith built-in statefulness, langgraph agents seamlessly

Last verified: 2026-02-17

Visit LangGraphSee alternatives Pricing

⚡ API🌐 Web

FreeAI Agent

Overview

Gain control with LangGraph to design agents that reliably handle complex tasks. Learn the basics of LangGraph in this LangChain Academy Course. You'll learn how to build agents that automate real-world tasks with LangGraph orchestration. LangGraph's flexible framework supports diverse control flows – single agent, multi-agent, hierarchical, sequential – and robustly handles realistic, complex scenarios. Ensure reliability with easy-to-add moderation and quality loops that prevent agents from veering off course.Use LangGraph Platform to templatize your cognitive architecture so that tools, prompts, and models are easily configurable with LangGraph Platform Assistants.

Key features

LangGraph offers aPI access for custom integrations
Cloud-based with real-time sync in LangGraph
AI-powered automation and intelligence
Intuitive user interface
LangGraph provides a developer API for custom integrations
Free tier available to get started with LangGraph

LangGraph pricing

Free

LangGraph offers free pricing. A free plan is available to get started. Visit the official website for the most up-to-date pricing details.

View pricingPricing verified Feb 2026

What you can do with LangGraph

✓Use LangGraph to automate routine tasks
✓Use LangGraph to improve workflow efficiency
✓Generate content and insights
✓Integrate LangGraph via API into existing workflows
✓Get started free and upgrade as your needs grow

Pros and cons

Pros

LangGraph saves time on routine tasks
Easy to get started with
LangGraph offers a free plan to get started
Well-suited for human-agent collaborationwith built-in statefulness, langgraph agents seamlessly

Cons

May require a paid plan for full features
AI outputs may need human review

Best LangGraph alternatives

Subscription

Forethought AI

Lower support costs and deliver better customer experiences with AI agents that resolve customer issues automatically.

AI Agent

Visit

Free

Clarifai

Get unmatched speed, slash infra costs by over 90%, and scale effortlessly.

AI Agent

Visit

Subscription

Suki AI

Reduce burnout by 60% and note-taking time by 41%. Suki's AI assistant automates clinical documentation and coding to boost revenue and focus on patient care.

AI Agent

Visit

Free

Kili

Build high-quality and trustworthy datasets to train, fine-tune, and evaluate your AI models. Complete with a robust annotation tool built for collaboration at scale, quality-first workflows, and secu...

AI Agent

Visit

Freemium

Zoho Zia

Meet Zia, Zoho’s AI assistant built to automate tasks, deliver insights, and boost productivity across your business operations.

AI Agent

Visit

Subscription

Moveworks

Moveworks is the AI Assistant platform for your entire workforce to find answers instantly and automate tasks end-to-end in seconds across every business app.

AI Agent

Visit

View all LangGraph alternatives →

Frequently asked questions

What is LangGraph?

LangGraph is build controllable agents with LangGraph, our low-level agent orchestration framework. It falls under the AI Agent category of AI tools.

Is LangGraph free to use?

Yes, LangGraph offers a free tier to get started. Some advanced features may require upgrading to a paid plan.

How much does LangGraph cost?

LangGraph offers the following plans: Free: $0, Plan 1: $0.50 (monthly). Prices may change, so visit the official website for the most current pricing.

What are the best LangGraph alternatives?

There are several alternatives to LangGraph in the AI Agent space. Check our LangGraph alternatives page for a detailed comparison of similar tools with features, pricing, and user reviews.

What is LangGraph best for?

LangGraph is best for human-agent collaborationwith built-in statefulness, langgraph agents seamlessly. It excels in the AI Agent category.

What platforms does LangGraph support?

LangGraph is available on API, Web. This makes it accessible across different devices and workflows.