Display and control your Android device

The fastest path to AI-powered full stack observability, even for lean teams.

A new bootable USB solution.

Modern HTTP benchmarking tool

Command-line JSON processor

Open-source KVM software

A tiling window manager for macOS based on binary space partitioning

A code-searching tool similar to ack, but faster.

Zstandard - Fast real-time compression algorithm

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

UNIX-like reverse engineering framework and command-line toolset

How to Make a Computer Operating System in C++

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more

MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

build-once run-anywhere c library

libSQL is a fork of SQLite that is both Open Source, and Open Contributions.

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

Rofi: A window switcher, application launcher and dmenu replacement

Affordable WiFi hacking platform for testing and learning

A modern, portable, easy to use crypto library.

Cross-platform multi-protocol VPN software. Pull requests are welcome. The stable version is available at https://github.com/SoftEtherVPN/SoftEtherVPN_Stable.

Kernel source tree for Raspberry Pi-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://forums.raspberrypi.com/

Distributed PostgreSQL as an extension

A fast, light-weight proxy for memcached and redis

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

A tiny but valid `init` for containers

Linux tool to show progress for cp, mv, dd, ... (formerly known as cv)

The future of online communications.

SSH tarpit that slowly sends an endless banner

Simple hotkey daemon for macOS