cargo-instruments

made by cmyr, submitted by porterjamesj
Easily profile Rust programs using the built-in "Instruments" app on macOS.

Druid

made by cmyr, Raph, submitted by davidbalbert
A UI framework written in Rust.

Xi, a fast, native text editor

made by cmyr, Raph, submitted by davidbalbert
Xi (pronounced "Zigh") is cross platform, but it has a native UI on every operating system that it runs on. Text is rendered on the GPU, so it's blazing fast.

Rust Playground for macOS

made and submitted by cmyr
Rust Playground for macOS is a simple environment for writing and running small Rust programs.