Deploy App Servers
Close to Your Users

Run your full stack apps (and databases!) all over the world. No ops required.

Try It For Free 

> Install flyctl on GNU/Linux
$ curl -L https://fly.io/install.sh | sh

> Ship a Docker image
$ flyctl deploy

> Run it on three continents
$ flyctl regions add ams hkg sjc

We’ve got you covered

Use the Tech You Love

Build with your favorite framework, ship on Fly.io. If you can build it into a Dockerfile, we can run it.

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  • Phoenix Framework
  • Remix
  • Ruby on Rails
  • Docker
  • Go
  • Rust
  • Django
  • RedwoodJS
  • Node.js

Fresh Baked Feature

PostgreSQL Clusters

Launch highly available PostgreSQL clusters with a single command and a generous free tier. Create read replicas in different cities.

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Hot-n-Ready Favorites

  • CPU, Memory, and Storage on Tap
    Provision exactly what you need to make your apps fly. Pay only for what you use.
  • Batteries Included Networking
    Zero configuration private networking and global load balancing.
  • Metrics and Alerting
    The plumbing you need to sleep at night. Pretty graphs for morning coffee.
  • SSL At Any Scale
    Add certificates for your own purposes, or a million for your customers.

Some Things You Can Do

  • A man writing code on a vintage desktop computer

    Build a Social Music App

    Accomplish this with just Phoenix and LiveView, in a shockingly small amount of code.

    Read More
  • A speedball in front of a computer interface

    Run a Remix Application

    Get a Remix application packaged and running globally on Fly infrastructure.

    Read More
  • A hand holding scissors and cutting out paper for a scrapbook

    Deploy a Phoenix Application

    Learn how to deploy an Elixir Phoenix app on Fly and connect it to a PostgreSQL database.

    Read More
  • A smartphone flying through the air with an app on its screen

    Turbocharge Your Heroku Apps

    Upgrade your Heroku application with Fly and get 60% faster web dynos in a snap.

    Read More
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