Fly.io
A platform for developers who want to ship full stack apps and databases close to their users.
Global Regions
18+
VM Boot Time
< 1 second
Compliance
SOC2 Type 2
About Fly.io
Fly.io provides a platform for deploying full-stack applications and databases across a global network of servers. By running apps in hardware-virtualized containers on their own metal, it offers both security and performance. The platform includes features like built-in private networking, managed Postgres databases, fast local NVMe storage, and autoscaling capabilities. It is particularly well-suited for building distributed systems and applications requiring low latency, with a developer-friendly CLI that simplifies the deployment process for various popular frameworks like Rails, Phoenix, and Node.js. The pricing model is usage-based with a generous free tier, making it accessible for individual developers and scalable for enterprise needs.
Platform Features
Compute
Run apps in hardware-virtualized Firecracker VMs called Fly Machines.
Storage
Fast local NVMe storage for low-latency work and globally durable object storage.
Networking
Automatic private networking per application with end-to-end encryption.
Databases
Managed Postgres clusters that can be deployed globally.
Developer Experience
Cli
A powerful command-line interface (flyctl) for managing deployments.
Framework Support
Built-in builders for popular frameworks like Rails, Phoenix, Django, Node, Laravel, and .NET.
Deployment
Deploy from a Dockerfile or let Fly.io generate a container for you.
Observability
Integrated monitoring, logging, and metrics for applications.