KSystemStats is a daemon that collects statistics about the running system.

Vala is a new programming language that aims to bring modern programming language features to GNOME developers without imposing any additional runtime requirements and without using a different ABI compared to applications and libraries written in C.

Qt is a cross-platform C++ application framework. Qt's primary feature is its rich set of widgets that provide standard GUI functionality.

Qt is a cross-platform C++ application framework. Qt's primary feature is its rich set of widgets that provide standard GUI functionality.

This is a thin abstraction layer for interfacing with Aptly's HTTP API. It's used by GoPythonGo, but can be used as a standalone library.

Sysprof is a sampling CPU profiler that uses a ptrace in Linux kernel to profile the entire system, not just a single application. Sysprof handles shared libraries and applications do not need to be recompiled. In fact they don't even have to be restarted.