I'm using Flet for a major project, which includes iroh, and it's been hellish going because the only way was to use the Kotlin build for mobile support, where I've had to be patching things all over to get something reasonable. Burned a lot of time on it and it still occasionally breaks, while the Python parts have been generally solid. Initially I looked into converting the Rust to Python, but that's a non-starter because of the semantics.

-flet.dev