ACTIVE · v2.6.0

Kast Manager.
Your system, at a glance.

A fresh, minimal system companion with a dark neon interface. Live dashboard, sortable processes with kill, hand-drawn graphs, disk usage and a file browser — written from scratch in C with GTK4.

Linux · GTK4 / libadwaita · C · GPLv3

Kast Dashboard Processes Graphs File Systems Files Dashboard CPU 23% MEMORY 5.2 GB PROCESSES 218 UPTIME 3d 4h CPU OVER TIME FILE SYSTEMS / (root) /home /vault

Everything you need. Nothing you don't.

Kast Manager 2.x is written from scratch — no GNOME System Monitor code. Just a fast, dark, ad-free companion for your machine.

Live dashboard

Stat cards for CPU, memory, processes and uptime — updating in real time at a glance.

Sortable processes

Searchable, sortable process list with End and Kill actions. Find and stop anything instantly.

Hand-drawn graphs

Smooth, custom-rendered CPU and memory graphs — no heavyweight charting libraries.

File systems

See usage across every mounted partition with clean, readable bars.

File browser

Navigate, open, create folders and trash — a minimal file manager built right in.

Terminal UI

A companion TUI for when you're already in the shell and want the same data.

Get Kast Manager.

Free and open source under GPLv3. Pick whichever install method you like.

Snap

Easiest · auto-updates

Available on the Snap Store.

Manual

.deb (Ubuntu 24.04+) · AppImage
GitHub releases↗ Source & build↗
github.com/tejaskhanna989/kastmanager Star the repo →