Rash

Rash is a Rust-to-POSIX shell transpiler designed to create safe, deterministic shell scripts. It enables developers to write type-safe Rust code that is transpiled into POSIX-compliant shell scripts, while also purifying legacy bash scripts to remove unsafe patterns and ensure portability. Rash is suited for anyone automating CI/CD pipelines, system deployment, configuration, or seeking security and deterministic behavior in shell scripting, and is part of the PAIML Sovereign AI Stack.