Rust's Safety, Performance Guaranteed: Unlocked & Global

Build and scale Rust apps on a developer-focused public cloud.

Ready, Set, Go!

Speedrun Your Rust App Onto Fly.io

Deploy a Rust app to Fly.io in a few minutes with Fly.io's command line tool, flyctl.


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

    
       
    
      > Run from Rust project root
    
      $ fly launch
    
       
    
      > Scale CPU, memory, instances & regions
    
      $ fly scale

Not on GNU/Linux? Install flyctl for your platform.

Up, Up, and Away!

Unleash the Full Potential of Rust with Fly.io

Experience blazingly fast deployment of your Rust applications at global scale. Power up your Rust projects with Fly.io's effortless deployment and worldwide reach. Let your zero-cost abstractions shine and your memory-safe systems thrive in a truly distributed environment.

Effortless Scaling Made for Rust

Rust Was Born for Systems & Fly.io Makes It Global

Rust's true strength lies in its ability to deliver C-level performance with memory safety guarantees and fearless concurrency. Thanks to Fly.io's built-in private WireGuard network, you can easily distribute your Rust applications across regions into a cohesive, ultra-high-performance system with minimal setup. Experience simplified scaling and get your services working together with zero-cost abstractions and maximum efficiency.

NEW!

Managed Postgres for Rust Projects

Focus on features and leave database management to Fly.io. Our Managed Postgres service, gives you:

Automatic backups and recovery
High availability with automatic failover
Performance monitoring and metrics
Resource scaling (CPU, RAM, storage)
24/7 support and incident response
Automatic encryption of data at rest and in transit

Learn More

Quick and Easy Set-up

From Concept to Launch, Faster Than Ever

Starting fresh with Fly.io feels like a breeze. We've streamlined the process so you can deploy your Rust applications without hassle. Move fast from development to deployment, without compromising the blazing performance and minimal resource usage that come with Rust's compiled binaries.

Superior Performance with Global Deployment

Deploy Your App Where Your Users Are. Literally.

Fly.io makes it easy to run your Rust app where your users are. Users enjoy incredibly fast response times and resource efficiency when the power of Rust's zero-overhead compilation and efficient memory management is realised. Experience the low latency lifestyle, get higher throughput, and predictable performance for your users, no matter where they are.

Cross-Region High Performance

Memory-Safe, Blazingly Fast Systems

Enjoy the simplicity of deploying memory-safe, blazingly fast systems across regions with Rust's compile-time guarantees. Ensure reliability and performance while providing efficient, fearless concurrency across the globe.

Secure, Private Networking

Build with Confidence

Build with confidence knowing your Rust services are protected with built-in secure, private networking, perfectly complementing Rust's memory safety and security-first design philosophy. Your data is safe and your connections are secure.

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Cross-Region High Performance

Enjoy the simplicity of deploying memory-safe, blazingly fast systems across regions with Rust's compile-time guarantees. Ensure reliability and performance while providing efficient, fearless concurrency across the globe.
Secure, Private Networking

Build with confidence knowing your Rust services are protected with built-in secure, private networking, perfectly complementing Rust's memory safety and security-first design philosophy. Your data is safe and your connections are secure.
Built-in Observability

It's easy to monitor your Rust app's performance with Fly.io's built-in observability tools. Monitor, troubleshoot, and optimize your Rust applications with real-time metrics and logging that showcase Rust's predictable performance characteristics and zero-cost abstractions.