MyGUI is a GUI library which aims to be fast, flexible and simple GUIs in C++. Features include Layout Editor. Multicolour text. Per pixel cut. Changing alpha support for widgets (also in states configuration). Interface localisation. Fast RTTI for safe casts. Tool tips. Animated cursors and pictures. User xml resources. Truetype fonts and fonts from texture. Widgets controllers (moving, fading and so on). Flexible configuration in xml config file. Subskins with tiling, with direct access to texture. Possibility to store any data in widgets items. Skin themes. Wrappers for fast UI development. Drag'n'drop.

Create a branded static site from a set of Markdown files to host the documentation of your Open Source or commercial project – customizable, searchable, mobile-friendly, 40+ languages. Set up in 5 minutes.

yambar is a lightweight and configurable status panel (bar, for short) for X11 and Wayland, that goes to great lengths to be both CPU and battery efficient - polling is only done when absolutely necessary.

This package converts graphemes (characters) present in major modes of your choice to the stylistic ligatures present in your frame's font. It though only works with Debian's emacs-gtk package.

Iconify is a unified icons framework, providing access to 40,000+ icons from different icon sets.

QScintilla is a text editor for Qt6 with features especially useful when writing and debugging source code. These include support for syntax styling, error indicators, code completion, call tips and margins.