Headless UI vs Orbtk: What are the differences?
Headless UI: Completely unstyled, fully accessible UI components. It is a set of completely unstyled, fully accessible UI components, designed to integrate beautifully with Tailwind CSS; Orbtk: The Rust UI-Toolkit. It is a cross-platform (G)UI toolkit for building scalable user interfaces with the programming language Rust. It's based on the Entity Component System Pattern and provides a functional Reactive-like API.
Headless UI and Orbtk can be categorized as "UI Components" tools.
Orbtk is an open source tool with 2.68K GitHub stars and 151 GitHub forks. Here's a link to Orbtk's open source repository on GitHub.