Web appAI and agent development

langflow

Design agent workflows visually and expose them as APIs or MCP tools.

Stars
151,552
Forks
9,640
License
MIT
Updated
Updated Jul 10, 2026

Checking live repository facts…

Project overview

Langflow lets developers assemble models, retrieval, vector databases, and multi-agent steps on a visual canvas, while retaining Python access for custom components. Flows can be tested interactively, exported as JSON, deployed behind an API, or served as MCP tools for other applications. A bundled desktop edition is available for Windows and macOS, alongside Python and Docker installations.

Repository facts

Primary language
Python
License
MIT
Repository updated
Jul 10, 2026
Default branch
main

Resource types

Web app

Use cases

AI and agent developmentBackend development

Runtime

Command lineCloudDesktopDockerLocal

Protocols & integrations

Model Context Protocol

Capabilities

Multi-agent collaborationObservabilityTool useVerification and evals

Related projects

Browse more similar projects