• GTK Site

• GTK4 API

• ADW API

• GNOME HIG

• Workbench more than 100 code examples that you can run live

• Some Lua\Vala\C code examples on different languages

• Gtk4 Tutorial for beginners (for C but its so good that it doesnt matter what language you will use)

• C tutorial from GTK 4 devs

Also see SHOWCASE.MD for examples of GTK apps sorted by languages.

• Vala language was created by GNOME for GTK development(kinda like Swift from Apple)
  • vala.dev
  • Lib docs
  • Tsoding Vala Streams 1 2
• Blueprint declarative DSL for GTK GUI, alla JSX but not XML(GTK has XML by default)
  • Site
  • VSCode plugin
  • Live preview tool
• Cambalache is a new RAD tool for Gtk 4 and 3 with a clear MVC design and data model first philosophy.

GIR - Gobject Introspection - means lang can call any GObject lib

• Kotlin JVM
  • Compose GTK 4 https://github.com/compose4gtk/compose-4-gtk
  • GIR via Java API https://github.com/jwharm/java-gi
  • Dead GTK 4 with DSL 96% https://gitlab.com/gtk-kt/gtk-kt
• C# GIR https://github.com/gircore/gir.core
• Swift
  • Swift UI https://github.com/AparokshaUI/adwaita-swift blog post
  • GIR https://github.com/rhx/gir2swift
  • GTK 3 https://github.com/rhx/SwiftGtk
  • GTK 4 https://github.com/rhx/SwiftGtk/tree/gtk4
• Zig
  • GIR https://github.com/DerryAlex/zig-gir-ffi
  • Native C interop https://github.com/Sobeston/gtk4-zig-example
  • GIR https://github.com/Diegovsky/gintro
• Golang
  • GTK 3 https://github.com/gotk3/gotk3
  • GTK 4 Not ready https://github.com/diamondburned/gotk4
• Scheme
  • Guile GIR g-golf Guile Object Library for (GNOME)
• Nim GIR https://github.com/StefanSalewski/gintro
• C++
  • GTKMM https://gitlab.gnome.org/GNOME/gtkmm
  • GIR https://gitlab.com/mnauw/cppgir
• Dlang
  • GIR https://github.com/Kymorphia/gid
  • GIR https://github.com/gtkd-developers/gir-to-d
  • GTK 3 https://github.com/gtkd-developers/GtkD
• Crystal
  • GIR https://github.com/jhass/crystal-gobject
  • GTK 4 https://github.com/hugopl/gtk4.cr
• Rust
  • gtk-rs GTK 3 4 New site
  • relm - GTK 3 gui basic lib inspired by elm https://github.com/antoyo/relm
• JS/TS
  • GIR React https://github.com/gtkx-org/gtkx
  • GTK4 ADW manual bindings, Deno, Bun, Node https://github.com/sigmaSd/jsGTK
  • GIR Node https://github.com/romgrk/node-gtk
  • GIR bingings https://github.com/sammydre/ts-for-gjs
  • GJS(Official GTK lang) https://gitlab.gnome.org/GNOME/gjs/ Official GNOME js
  • Seed GObject JavaScriptCore bridge https://wiki.gnome.org/Projects/Seed
• Python(Official GTK lang) - https://pygobject.readthedocs.io/en/latest/
• Haskell
  • GIR with GTK 3 and 4 support https://github.com/haskell-gi/haskell-gi
  • gi-gtk-declarative https://github.com/owickstrom/gi-gtk-declarative
  • Reactive Banana GI GTK https://github.com/mr/reactive-banana-gi-gtk
• Standard ML Family http://giraffelibrary.org/
• Ruby https://github.com/ruby-gnome/ruby-gnome
• Perl GTK 4 https://gitlab.gnome.org/World/Perl/perl-gtk4
• Guile
  • GNU G-Golf GIR https://www.gnu.org/software/g-golf/
  • Guile-GI https://github.com/spk121/guile-gi
• Scala-native
  • GTK 3 https://github.com/jokade/scalanative-gtk
• Smalltalk
  • Pharo GTK 4 https://github.com/pharo-spec/Spec-Gtk
  • GNU Smalltalk comes with GTK bindings and with a browser based on it
  • Pharo GTK 3 backend built in since version 9 https://vimeo.com/554479973
• Ada
  • GTK 3 https://github.com/AdaCore/gtkada
• Free Pascal
  • GTK 3 https://wiki.freepascal.org/GTK3_Interface
  • GTK 2 https://wiki.freepascal.org/GTK2_Interface

• Nim
  • GTK4 for Graphical User Interfaces 2021
• D
  • Начинаем использовать GTKD 2015
  • More than 100 nice lessons for GTK 3 Last 2020
  • GTK 3 tutorial 2013
• Rust
  • GTK 4
• Haskell
  • Создаём GTK-видеоплеер с использованием Haskell 2017
  • GTK programming with haskell 2018 with video
  • How do I set up Gtk on Windows for Haskell development
  • GUI Programming with gtk2hs 2008 GTK 2
• C
  • Gtk4 Tutorial for beginners
  • GTK Glade C Programming Tutorial
  • GTK 3 ZetCode tutorial
• Crystal
  • Creating fast GUIs with Crystal, GTK and Glade GTK 3 2020
• Python
  • The Python GTK+ 3 Tutorial 2021
  • GSETTINGS – FLEXIBLE CONFIGURATION SYSTEM 2012
  • How to create a GTK application using Python 2019
  • GTK 3 ZetCode 2020
• Vala
  • Creating full app GTK 3 for EOS
  • Video tutorials for GTK 3 2021
  • Vala GTK+ Examples 2016
  • Creating Custom GTK+ Widgets
• GJS
  • https://gjs.guide/
• C#
  • GTK 2 ZetCode 2020

• Python
  • GTK 3 samples
  • custom Gtk.TreeModel for Gtk 3
• Vala
  • GTK 3 Widgets examples from ValaDoc
  • This repo contains many other repos with all widget examples for GTK 3 and 4
• D
  • More than 100 nice lessons for GTK 3
• Nim
  • This repo
• GJS
  • https://gjs.guide/showcase/
• Haskell
  • https://github.com/haskell-gi/haskell-gi/tree/master/examples

• Vala
  • GTK 3
  • GTK 4
  • General G* Docs
• C++
  • GTKMM
  • GTKMM 4
• Swift
  • GTK 3
  • GTK 4
  • General G* Docs
• D
  • General G* Docs (No GTK 4)
• Guile
  • GTK 3
• GJS
  • General G* Docs
• Haskell
  • Project Wiki

• C
  • Foundations of GTK+ Development (Expert's Voice in Open Source)
  • Gtk+ /Gnome Application Development
• Vala + JS
  • GNOME 3 Application Development Beginner’s Guide
• Vala
  • Introducing Vala Programming: A Language and Techniques to Boost Productivity Contains GTK 3 section.