Thunar

Xfce Terminal   (Compare Project)

Mostly written in C

License: gpl

Sunflower   (Compare Project)

Mostly written in Python

License: gpl3_or_later

ROX Desktop   (Compare Project)

Mostly written in C

License: Unknown

Garcon   (Compare Project)

Mostly written in C

License: lgpl21_or_later

xfce-nameday-plugin   (Compare Project)

License: lgpv3_or_later

GNOME   (Compare Project)

Mostly written in C

License: gpl, gpl3_or_later, lgpl21_or_later

X Desktop Environment   (Compare Project)

Mostly written in C

License: Unknown

Razor-qt   (Compare Project)

Mostly written in TypeScript

License: gpl, lgpl21_or_later

Hawaii   (Compare Project)

Mostly written in C++

License: BSD-3-Clause, gpl, lgpl21_or_later, mit

Nautilus   (Compare Project)

Mostly written in C

License: gpl3_or_later