Cross-platform application window creation library in Rust that supports all major platforms like Windows, macOS, Linux, iOS and Android. Built for you, maintained for Tauri.
miette is a diagnostic library for Rust. It includes a series of traits/protocols that allow you to hook into its error reporting facilities, and even write your own error reports!
There are a number of async task executors available in Rust's ecosystem. However, most (if not all?) of them rely on primitives that might not be available or optimal for WebAssembly deployment at the time.
Diplomat is an experimental Rust tool for generating FFI definitions allowing many other languages to call Rust code. With Diplomat, you can simply define Rust APIs to be exposed over FFI and get high-level C, C++, and JavaScript bindings automatically!
rustBoot is a standalone bootloader, written entirely in Rust, designed to run on anything from a microcontroller to a system on chip. It can be used to boot into bare-metal firmware or Linux.
Tagref helps you maintain cross-references in your code. You can use it to help keep things in sync, document assumptions, manage invariants, etc. Airbnb uses it for their front-end monorepo. You should use it too!