Langflow

Langflow

Automation

Open-source visual framework for building AI agents.

Free
Visit Langflow ↗

What is Langflow?

Langflow is an open-source, Python-based visual builder for AI agents and retrieval-augmented generation workflows. Users drag and connect components for models, vector databases and tools, then deploy flows as APIs or MCP servers.

Key facts

Pricing
Free
Free plan
Yes
Category
Automation
Website
https://www.langflow.org/
Last updated
Oct 31, 2026

About

It is free to self-host.

Langflow FAQ

What is Langflow?

Langflow is an open-source, Python-based visual builder for AI agents and retrieval-augmented generation workflows. Users drag and connect components for models, vector databases and tools, then deploy flows as APIs or MCP servers.

Is Langflow free?

Yes. Langflow lists a free plan. Pricing: Free.

What category is Langflow in?

Langflow is listed in the Automation category.

What is the Langflow website?

The Langflow website is https://www.langflow.org/.

What are alternatives to Langflow?

Automation alternatives to Langflow include KiloClaw, Clawi.ai, Tines, Needle, Xbot77.com and Zapier Agents.

Alternatives to Langflow

KiloClaw logoKiloClawManage OpenClaw AI agentsFree trialClawi.ai logoClawi.aiOpenClaw in the Cloud with Zero Setup.$9 - $29 moTines logoTinesBuild agents and automations integrated across your workspace.Free / $20 moNeedle logoNeedleVibe-automate workflows and earn passive income.Free / $15 moXbot77.com logoXbot77.comBuild and deploy AI agentsFree trialZapier Agents logoZapier AgentsTeach AI agents to work across 6,000+ apps.Free / $20 mo
See all Automation AI tools →

Is this your tool?

Feature Langflow for 7 days - $12.99: a rotating Sponsored spot on the homepage, the top of its category, and a Sponsored label.

Reviews

Leave a review

★★★★★Tap to rate