I'm a bit out of the loop but I checked out the GitHub repo [0] and while the authors moved onto Slint the crate is still actively maintained. That said I also looked at the latest commits and that threw me down a rabbit hole of finding out that the main maintainer has a blog where he wrote about using Sailfish OS as a daily driver [1] and imagine my surprise when he revealed that he actually co-maintains a Signal client app for SailfishOS too. I looked into the GitLab repo for that app [2] and I gleefully discovered that it's mostly written in Rust, the Cargo.toml contains a dependency to qmetaobject-rs too.

All that is to say that I'm glad there's another way to get Rust on mobile aside from stuff like flutter_rust_bridge.

[0] https://github.com/woboq/qmetaobject-rs

[1] https://www.rubdos.be/2026/04/17/my-sailfish-os-journey-apps...

[2] https://gitlab.com/whisperfish/whisperfish