Langflow

Visual framework for building multi-agent AI apps

⭐35,000
Automation PlatformsFree (open-source) + Cloud
🌐 Visit Website📦 GitHub

About Langflow

Langflow is a visual, low-code framework for building multi-agent and RAG applications. It provides a drag-and-drop interface built on top of LangChain components, making it easy to prototype and deploy AI workflows.

Features

✦Visual builder
✦Drag-and-drop
✦Component library
✦API export
✦Multi-model

Pros & Cons

Pros

  • +Intuitive visual builder
  • +LangChain ecosystem integration
  • +Easy prototyping
  • +Export as Python code
  • +Growing component library

Cons

  • −Tied to LangChain ecosystem
  • −Limited for very custom logic
  • −Can be slow for complex flows
  • −Still maturing

Platforms

LinuxmacOSWindowsDockerWeb

Tags

#no-code#visual#langchain#open-source

Related AI Concepts

Open Source

Similar Tools

Make (Integromat)

Visual automation platform connecting 1500+ apps

Free + Core $9/mo

Flowise

Drag-and-drop LLM flow builder

Free (open-source) + Cloud

Zapier

Connect your apps and automate workflows

Free + Starter $19.99/mo

Dify

Open-source platform for building LLM applications visually

Free + Cloud plans

📰 Featured In

All guides →
📖

LangChain vs LlamaIndex vs Haystack in 2026: Best RAG Framework?

AI Tools

📖

OpenRouter vs LiteLLM vs Portkey: Best LLM Gateway in 2026

Tools & APIs

📖

Hugging Face vs Replicate vs Together AI: Best Inference API in 2026

Tools & APIs

📖

Runway vs Kling vs Pika vs Sora: Best AI Video Generator in 2026

Tools & APIs

Category

Browse all Automation Platforms tools →
🔧

Need help choosing?

Compare Langflow with alternatives side by side

Compare Tools →