Cross platform native GUI in Rust

• Flutter
  • Widget Tree
  • Render Object
  • Skia
• Jetpack Compose
  • Positional memorization runtime
    • compose-rt written in Rust
  • Incremental computation

• Experimental and very early stage, it is far from usable.

• Contribution is welcome if you also intrested in building GUI framework :)

• Widgets

  • Flex
  • Constrained Box
  • ...

• Rendering object

  • RenderFlex
  • ...

• App runner

• event handling

  • hit test
  • ...

• optimization

  • repaint boundary
  • layer composition

• Nested Flex layout with positional state test

  • cargo run --example run_app

    oxui_flex.mov