Use the language of your choice with Pages Functions via WebAssembly

On the Cloudflare Developer Platform, we understand that building any application is a unique experience for every developer. We know that in the developer ecosystem there are a plethora of tools to choose from and as a developer you have preferences and needs. We don’t believe there are “right” or “wrong” tools to use in development and want to ensure a good developer experience no matter your choices. We believe in meeting you where you are.

When Pages Functions moved to Generally Available in November of last year, we knew it was the key that unlocks a variety of use cases – namely full-stack applications! However, we still felt we could do more to provide the flexibility for you to build what you want and how you want.

That’s why today we’re opening the doors to developers who want to build their server side applications with something other than JavaScript. We’re excited to announce WebAssembly support for Pages Functions projects!

WebAssembly (or Wasm) is a low-level assembly-like language that can run with near-native performance. It provides programming languages such as C/C++, C# or Rust with a compilation target, enabling them to run alongside JavaScript. Primarily designed to run on Continue reading