Engineering
Making Arcjet's Wasm bot detector smaller and faster
Reducing WebAssembly bundle size: how Arcjet shrank its Rust bot detector 27% with Aho-Corasick, keeping per-request memory isolation and using Wizer snapshots.
Rust
6 posts
WebAssembly
Running Wasm on the JVM
How to run Wasm in Java - how does Wasm interact with the JVM and what options are there for Java Wasm runtimes?
Rust
Building an email address parser in Rust with nom
Using Nom to create a safe email validation parser in Rust. How to create combinator parsing that can be compiled to WebAssembly.
WebAssembly
WebAssembly on the server: Compiling Rust to WASM and executing it from Go
Server-side WebAssembly: Unifying cross-language logic for high performance and data privacy. Learn how Arcjet leverages WASM for local-first processing.
WebAssembly
WebAssembly Components at the Edge
How Arcjet is running WebAssembly Components on Vercel's Edge Runtime.
Engineering
Calling Rust FFI libraries from Go
Building and compiling a Rust FFI library so it can be executed from Go.