Lumira
Everything, one keystroke away.
What it is
Lumira is a desktop launcher that finds apps and files instantly as you type. Its latency-critical fuzzy matching and frecency ranking live in a pure Rust crate, deliberately isolated from the Tauri shell, so "is it fast?" can be answered by its 19 tests without ever opening a window. It is a from-scratch, dependency-light build you can download and run locally.
The latency-critical fuzzy + frecency engine is a pure Rust crate with 19 tests, isolated from the Tauri shell so \u201cis it fast?\u201d is answerable without a window.
What's inside
The full source, the tests, and CI. Open it, read it, change it. A zero-dependency core, free, in the MIT spirit.
Run it after unzip
pnpm install && pnpm dev