I think you might like AccessKit [1], once we figure out the best way to provide reasonably efficient .NET bindings. Basically it's an abstraction over the plat

I think you might like AccessKit [1], once we figure out the best way to provide reasonably efficient .NET bindings. Basically it's an abstraction over the platform accessibility APIs, written in Rust. And it's specifically designed to be usable in immediate-mode GUIs (the first completed toolkit integration was in egui, a Rust immediate-mode GUI). You push tree updates, which can be full or incremental, and AccessKit retains the accessibility tree. [1]: https://github.com/AccessKit/accesskit https://github.com/AccessKit/accesskit