https://www.gpui.rs/ https://www.gpui.rs/ is a relatively new entrant which is described as "hybrid immediate and retained mode". Maybe worth checking out for

https://www.gpui.rs/ https://www.gpui.rs/ is a relatively new entrant which is described as "hybrid immediate and retained mode". Maybe worth checking out for your use cases. Immediate mode was certainly a different paradigm to wrap my head around, but so far I haven't found anything I couldn't accomplish with egui, including some fairly complex applications like https://timschmidt.github.io/alumina-interface/ https://timschmidt.github.io/alumina-interface/