🎥 Command line media player

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

build-once run-anywhere c library

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.

Bug-fix-only libev port of shadowsocks. Future development moved to shadowsocks-rust

H2O - the optimized HTTP/1, HTTP/2, HTTP/3 server

GPU & Accelerator process monitoring for AMD, Apple, Huawei, Intel, NVIDIA and Qualcomm

sqlite3 driver for go using database/sql

A cross-platform protocol library to communicate with iOS devices

Transmits AM radio on computers without radio transmitting hardware.

Jailbreak for A8 through A11, T2 devices, on iOS/iPadOS/tvOS 15.0, bridgeOS 5.0 and higher.

htop is an interactive text-mode process viewer for Unix systems. It aims to be a better 'top'.

Box64 - Linux Userspace x86_64 Emulator with a twist, targeted at ARM64, RV64 and LoongArch Linux devices

Unlock vGPU functionality for consumer grade GPUs.

Code from various chapters in OSTEP (http://www.ostep.org)

Create, manipulate, and optimize GIF images and animations

A small utility to modify the dynamic linker and RPATH of ELF executables

A portable device that can spoof/emulate any magnetic stripe, credit card or hotel card "wirelessly", even on standard magstripe (non-NFC/RFID) readers. It can disable Chip&PIN and predict AMEX car…

ASIC and FPGA miner in c for bitcoin

Performance monitoring tools for Linux

16-bit Windows (Windows 1.x, 2.x, 3.0, 3.1, etc.) on 64-bit Windows

Go-style concurrency in C

Bash on Ubuntu on macOS

Restore/upgrade firmware of iOS devices

Set, add, and clear arbitrary output headers in NGINX http servers

FM-RDS transmitter using the Raspberry Pi's PWM

LibreSSL Portable itself. This includes the build scaffold and compatibility layer that builds portable LibreSSL from the OpenBSD source code. Pull requests or patches sent to tech@openbsd.org are …

The libgphoto2 camera access and control library.

DIGImend graphics tablet drivers for the Linux kernel

Utilities for archiving JPEGs for long term storage.