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coding

Langflow

Visual IDE for building and deploying LangChain applications with drag-and-drop components.

visual programming langchain no-code ai
Advanced Level
Free (Open Source)
Starting Price
Try Langflow
Category
coding
Setup Time
< 2 minutes
coding
Category
Advanced
Difficulty
Active
Status
Web App
Type

What is Langflow?

Build LLM apps visually

Langflow brings visual programming to LangChain, letting you build sophisticated LLM applications by dragging and dropping components. See your AI logic flow in real-time, test instantly, and deploy with one click. Complex AI made visually simple.

Key Capabilities

What makes Langflow powerful

Visual Builder

Drag-and-drop interface for building complex LangChain applications

Implementation Level Expert

Real-time Testing

Test your flows instantly with live debugging and variable inspection

Implementation Level Professional

Component Library

Extensive library of pre-built components plus custom component support

Implementation Level Advanced

One-Click Deploy

Deploy your flows as APIs instantly with automatic documentation

Implementation Level Professional

Professional Integration

These capabilities work together to provide a comprehensive AI solution that integrates seamlessly into professional workflows. Each feature is designed with enterprise-grade reliability and performance.

Pricing

Start using Langflow today

Free (Open Source)

Starting price

Get Started

Quick Information

Category coding
Pricing Model Freemium
Last Updated 7/21/2025

Tags

visual programming langchain no-code ai flow builder llm apps drag and drop

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