The state of Rust GUI libraries

• Azul

  26 5,810 7.1 Rust

  Desktop GUI Framework

  

The Azul framework is a reactive GUI library for building desktop GUIs in Rust, C, and C++. It’s powered by WebRender and is a document object model, similar to HTML and CSS. Since Azul leverages WebRender, it provides features like gradients, box shadows, border styling, and CSS transforms.

• gtk-rs

  45 510 8.6 Rust

  Discontinued Rust bindings for GTK 3

  

The gtk-rs project provides safe Rust bindings for GNOME stack-based libraries, like the GTK 3 and GTK 4 libraries. The gtk3-rs and gtk4-rs libraries provides GTK 3 and GTK 4 functionalities, respectively.

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• gtk4-rs

  22 1,662 9.6 Rust

  Rust bindings of GTK 4

  

The gtk-rs project provides safe Rust bindings for GNOME stack-based libraries, like the GTK 3 and GTK 4 libraries. The gtk3-rs and gtk4-rs libraries provides GTK 3 and GTK 4 functionalities, respectively.

• fltk-rs

  31 1,508 9.4 Rust

  Rust bindings for the FLTK GUI library.

  

The fltk-rs library provides Rust bindings for the FLTK toolkit. The fltk-rs crate supports old architecture with more than 80 customizable widgets and more than four supported theme schemes, including the GTK scheme. You can also use the fltk-theme crate for more customizations.

• iced

  165 22,767 9.9 Rust

  A cross-platform GUI library for Rust, inspired by Elm

  

iced is a renderer-agnostic, batteries included, data-centered cross-platform Rust library for building GUIs and frontends, inspired by the Elm Architecture. The iced library provides an easy-to-use, reactive programming model with first-class support for async actions and custom widgets.

• relm

  23 2,400 3.1 Rust

  Idiomatic, GTK+-based, GUI library, inspired by Elm, written in Rust

To use relm, you need to add the gtk and relm libraries to your project's dependencies in your Cargo.toml file. You’ll also need to have the gtk library installed.

• FLTK

  18 1,502 9.8 C++

  FLTK - Fast Light Tool Kit - https://github.com/fltk/fltk - cross platform GUI development

  

FLTK (Fast Light Toolkit) is a lightweight, cross-platform supported toolkit for building GUIs. FLTK is supported on Windows, macOS, and UNIX systems and was originally built for C++. If you use the FLTK toolkit to create a GUI application, the application looks the same on all supported operating systems.

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• areweguiyet

  31 386 8.1 HTML

  A website built for the Rust community

  

There are many other GUI libraries in the Rust ecosystem, and you can find a comprehensive list on Are We GUI Yet and LibHunt.

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