Stop fighting your tools

Langflow is a powerful tool to build and deploy AI agents and MCP servers. It comes with batteries included and supports all major LLMs, vector databases and a growing library of AI tools.

Get Started for Free Star on GitHub

Input

Model

l3

llama-3.2

API Key

Temperature

0.5

Precise

Creative

Used by leading AI development teams

“Langflow lets us take complex product ideas and quickly bring them to life through visual flows that anyone can understand.”

Jonathan Blomgren

Studios Director, BetterUp

Ditch the Black Boxes

Model

l3

llama-3.2

Temperature

0.5

Precise

Creative

Response Length

Short

Medium

Long

Control the complexity

Swap and compare

Python under the hood

“Langflow has transformed our RAG application development, letting us focus more on creativity and less on complexity.”

Jan Schummers

Sr. Software Engineer, WinWeb

Drag. Drop. Deploy.

Don't let boilerplate code slow you down. Visual state flows, reusable components, and rapid iteration for you. Focus on creating AI magic.

Limitless Control

Use Python to customize anything and everything

Run, Share and Collaborate.

Choose from hundreds of pre-built flows and components

Agents at your service

Run a single or fleet of agents with access to all your components as tools

Flow as an API

Use a free, enterprise-grade cloud to deploy your app

From Notebook to Production

Getting your AI in front of real users shouldn’t be a headache.

pip install Sign Up

Deploy yourself or sign up for a free cloud account

Deploy and scale on an enterprise-grade, secure cloud platform

Same Langflow whether you’re using OSS or Cloud

Connect your existing tools

Choose from hundreds of data sources, models, or vector stores. If you don’t find what you’re looking for, build your own custom component.

AirbyteAnthropicAzureBingComposioConfluenceCouchbaseEvernoteGithubGleanGmailGoogle CloudAirbyteAnthropicAzureBingComposioConfluenceCouchbaseEvernoteGithubGleanGmailGoogle Cloud

Google DriveGroqSupaHuggingFaceLangchainMetaReddisMilvusMistralMongoDBNotionNVIDIAGoogle DriveGroqSupaHuggingFaceLangchainMetaReddisMilvusMistralMongoDBNotionNVIDIA

OllamaPerplexityWeaviateSerperQdrantSerp APISlackSupaDatastaxAmazon BedrockTavilyUpstashOllamaPerplexityWeaviateSerperQdrantSerp APISlackSupaDatastaxAmazon BedrockTavilyUpstash

VectaraWikipediaWolfram AlphaYahoo! FinanceZapMeriTalkPineconeCassandraUnstructuredOpenAICrew AIVectaraWikipediaWolfram AlphaYahoo! FinanceZapMeriTalkPineconeCassandraUnstructuredOpenAICrew AI

“Langflow has completely transformed the way we iterate and deploy AI workflows.”

Brendon Geils

CEO, Athena Intelligence

Create your first flow

Join thousands of developers accelerating their AI workflows. Start your first Langflow project now.

Get Started for Free Star on GitHub

IBM web domains

ibm.com, ibm.org, ibm-zcouncil.com, insights-on-business.com, jazz.net, mobilebusinessinsights.com, promontory.com, proveit.com, ptech.org, s81c.com, securityintelligence.com, skillsbuild.org, softlayer.com, storagecommunity.org, think-exchange.com, thoughtsoncloud.com, alphaevents.webcasts.com, ibm-cloud.github.io, ibmbigdatahub.com, bluemix.net, mybluemix.net, ibm.net, ibmcloud.com, galasa.dev, blueworkslive.com, swiss-quantum.ch, blueworkslive.com, cloudant.com, ibm.ie, ibm.fr, ibm.com.br, ibm.co, ibm.ca, community.watsonanalytics.com, datapower.com, skills.yourlearning.ibm.com, bluewolf.com, carbondesignsystem.com, openliberty.io

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