Step-by-Step Guides

Deploy on Google Cloud Platform

Deploy on Google
Cloud Platform

Deploy on Google Cloud Platform

Run Langflow from a New Google Cloud Project

This guide will help you set up a Langflow development VM in a Google Cloud Platform project using Google Cloud Shell.

:::note When Cloud Shell opens, be sure to select Trust repo. Some gcloud commands might not run in an ephemeral Cloud Shell environment. :::

Standard VM

This script sets up a Debian-based VM with the Langflow package, Nginx, and the necessary configurations to run the Langflow Dev environment.

Spot/Preemptible Instance

When running as a spot (preemptible) instance, the code and VM will behave the same way as in a regular instance, executing the startup script to configure the environment, install necessary dependencies, and run the Langflow application. However, due to the nature of spot instances, the VM may be terminated at any time if Google Cloud needs to reclaim the resources. This makes spot instances suitable for fault-tolerant, stateless, or interruptible workloads that can handle unexpected terminations and restarts.

Pricing (approximate)

For a more accurate breakdown of costs, please use the GCP Pricing Calculator

Getting Started

👋 Welcome to Langflow
📦 How to install?
🤗 HuggingFace Spaces
🎨 Creating Flows


Sign up and Sign in
API Keys
Assynchronous Processing
Prompt Customization
Chat Interface
Chat Widget
Custom Components

Step-by-Step Guides

Async API
Integrating documents with prompt variables
Building chatbots with System Message
Integrating Langfuse with Langflow


FlowRunner Component
Conversation Chain
Buffer Memory
MidJourney Prompt Chain
CSV Loader
Serp API Tool
Multiple Vector Stores
Python Function
📚 How to Upload Examples?


Deploy on Google Cloud Platform


How to contribute?
GitHub Issues

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