Leaftop

A graphical top-style Linux system monitor program with simple process tree grouping and additional system statistics.

Made with plain GTK 4 (no libadwaita).

Screenshot

Building

Install prerequisites

sudo apt install meson valac libgtk-4-dev libgee-0.8-dev libgudev-1.0-dev gettext desktop-file-utils

Build

meson setup build
ninja -C build

Optionally install to system (/usr/local)

sudo ninja -C build install