Fira Code is an extension of the Fira Mono font containing a set of ligatures for common programming multi-character combinations. This is just a font rendering feature: underlying code remains ASCII-compatible. This helps to read and understand code faster. For some frequent sequences like .. or //, the ligatures allow one to correct spacing.

This project provides a library which takes a TrueType font as the input, removes its bytecode instructions (if any), and returns a new font where all glyphs are bytecode hinted using the information given by FreeType's autohinting module. The idea is to provide the excellent quality of the autohinter on platforms which don't use FreeType.

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.

This is the Universalis font of the Arkandis Digital Foundry. This is an alternative to the Futura typeface by Paul Renner.

Gngb is an emulator for GameBoy Classic, Color and others.

The cpupower command allows inspection and control of cpufreq and cpuidle tunables for hardware that supports these features. It replaces "cpufreq-info" and "cpufreq-set" in cpufrequtils.