Linux kernel source tree

John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs

Redshift adjusts the color temperature of your screen according to your surroundings. This may help your eyes hurt less if you are working in front of the screen at night.

Optimise Linux system performance on demand

Library providing helpers for the Linux kernel io_uring support

Multi-functional file manager for PS Vita

A companion repository for the io_uring by Example article series

An utility to reset Epson printer ink counters

Open Astro Project

A set of tools that use the proc filesystem.