Machina

Native Linux system information and process viewer.

C++23

Linux

ImGui

OpenGL

CMake

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Machina Info tab with OS, hostname, kernel, architecture, CPU load and memory usage readouts

Machina Processes tab listing running processes with sortable columns for PID, CPU and memory consumption

Overview

I built Machina while learning Linux system programming and modern C++. Machina reads information from Linux interfaces such as /proc and uname and turns process, CPU and memory data into a native desktop application.

I built this as I was studying the book The Linux Programming Interface.

Even tough modern C++ is not my, I wanted to build something with it. Machina is a C++23 desktop application.

The UI is immediate mode, with Dear ImGui (using the OpenGL, GLFW backend).