relm VS fltk-rs

There is Iced which is used by system76 in Pop!_OS, Druid [DISCONTINUED], GTK-rs, Relm, Azul and Tauri. Personally I would use Tauri for its speed using the OS's native web render, documentation of use with things such as Sveltekit and the ability to make UI's using JS, CSS and HTML. Tauri similarly to Electron whilst being far faster. But its up to personal preference really. There aren't any solid "go to" options at the moment.

Currently, I have narrowed potential libraries to: 1. Flutter 2. FLTK 3. Relm (GTK) 4. iced 5. Slint 6. Imgui, Imgui-rs 7. and gtk-rs

Relm (GTK)

Relm, Slint (formerly SixtyFPS), Druid and Iced are all very promising idiomatic GUI toolkits with a great deal of community activity around them, and all of those perform substantially better in the accessibility department than ImGui and egui, to my knowledge. areweguiyet.com can give you some more pointers as well.

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.

No , not really a lot of the time people are trying to tackle problems that have taken years to solve in other languages which isn’t easy and is why you see stuff abandoned. This project is also pretty similar to [relm](https://github.com/antoyo/relm) which is an active project.

The [older gtk3 version of relm](https://github.com/antoyo/relm) has 2.1k stars. Relm4 is uses gtk4 which is newer.

Relm (supposedly more idiomatic)

I have added a tile example to the repo, it's based on the FLTK example.

fltk-accesskit is an accesskit integration crate for fltk-rs, the gui crate. It's implemented as an external crate to allow for more experimentation before stabilizing the api, especially since fltk is at version 1.4.

fltk-rs worked well for me, for a small app.

Gtk doesn’t require you to write xml, you can write your gui code in Rust. You also have https://github.com/fltk-rs/fltk-rs

Currently, I have narrowed potential libraries to: 1. Flutter 2. FLTK 3. Relm (GTK) 4. iced 5. Slint 6. Imgui, Imgui-rs 7. and gtk-rs

FLTK

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.

A friend of mine grew tired of plotting libraries that did not allow adding data points to his plot interactively like you can in Matlab, so he wrote one using FLTK using C++. I refactored his code a bit and then ported to Rust using the fltk-rs crate. Recently I needed this library for a project and I noticed I had not made it publicly available on Github. So I present to you the fltk-plot library!

fltk-rs is a Rust bindings crate for FLTK, the cross-platfrom & lightweight gui library.

Besides GTK I can recommend FLTK. It has been around for a long time and is very stable.