Linux

scrcpyGenymobile/scrcpy

Mirror and control Android devices from a computer without root access.

firecrackerfirecracker-microvm/firecracker

An open-source virtualization technology that creates secure, lightweight microVMs for container and serverless workloads.

bcciovisor/bcc

A toolkit for creating efficient kernel tracing and manipulation programs using extended BPF (eBPF) on Linux.

wifiphisherwifiphisher/wifiphisher

A rogue Access Point framework for conducting Wi-Fi security testing and phishing attacks during red team engagements.

runcopencontainers/runc

A lightweight CLI tool for spawning and running Linux containers according to the OCI specification.

PX4PX4/Firmware

An open-source autopilot stack for drones and unmanned vehicles, supporting multicopters, fixed-wing, VTOL, rovers, and more.

perf-toolsbrendangregg/perf-tools

A collection of performance analysis tools for Linux using ftrace and perf_events to trace system activity with minimal dependencies.

Sysdig Falcofalcosecurity/falco

A cloud native runtime security tool for Linux that detects abnormal behavior and security threats in real-time.

Rocketcoreos/rkt

A pod-native container engine for Linux designed to be secure, composable, and standards-based.

App Container basicscoreos/rkt

A pod-native container engine for Linux designed to be secure, composable, and standards-based.

motionEyeOSccrisan/motioneyeos

A Linux distribution that transforms single-board computers into video surveillance systems.

kata-containerskata-containers/kata-containers

An open-source implementation of lightweight VMs that perform like containers but offer VM-level isolation and security.

Firejailnetblue30/firejail

A lightweight SUID sandbox for Linux that uses namespaces, seccomp-bpf, and capabilities to restrict application access.

NodeOSNodeOS/NodeOS

A lightweight operating system built on Linux with Node.js as its userspace, managed by npm.

mycroft-coreMycroftAI/mycroft-core

A hackable open-source voice assistant platform for building and running custom voice-controlled applications.

Countlycountly/countly-server

A privacy-first, AI-powered analytics and engagement platform for mobile, web, desktop, and IoT applications.

Countly IoT Analyticscountly/countly-server

A privacy-first, AI-ready analytics and customer engagement platform for mobile, web, desktop, and IoT applications.

mininetmininet/mininet

A network emulator for rapid prototyping of Software Defined Networks (SDN) on a single machine.

RIOTRIOT-OS/RIOT

An open-source microcontroller operating system designed for energy-efficient, real-time IoT devices with a small memory footprint.

algorithmsxtaci/algorithms

A collection of classic algorithms and data structures implemented as single-header C++ files with demo programs.

Tuya-Convertct-Open-Source/tuya-convert

A collection of scripts to flash Tuya IoT devices to alternative, open-source firmware without soldering.

openwifiopen-sdr/openwifi

An open-source IEEE 802.11a/g/n Wi-Fi baseband FPGA design with Linux driver and software for SDR platforms.

Varying Vagrant VagrantsVarying-Vagrant-Vagrants/VVV

An open-source Vagrant configuration for creating local WordPress development environments.

Dragonwell8alibaba/dragonwell8

Alibaba's OpenJDK 8 implementation optimized for extreme-scale e-commerce, financial, and logistics applications.

godropboxdropbox/godropbox

A collection of Go libraries for building services and applications on Linux servers.

SlurmSchedMD/slurm

An open-source cluster resource management and job scheduling system for Linux-based high-performance computing.

sumoeclipse/sumo

An open-source, microscopic traffic simulation package for modeling large urban networks with multiple transport modes.

sysboxnestybox/sysbox

A container runtime that enhances isolation and enables containers to run system-level workloads like Docker and Kubernetes, similar to VMs.

Photonvmware/photon

A minimal Linux container host optimized for VMware infrastructure and cloud-native applications.

Security OnionSecurity-Onion-Solutions/security-onion

A Linux distribution for threat hunting, enterprise security monitoring, and log management.

snabbswitchSnabbCo/snabbswitch

A simple and fast packet networking toolkit for building high-performance network applications with Lua and kernel bypass.

PF_RING™ntop/PF_RING

A Linux kernel module and user-space framework for high-speed packet capture and processing with a consistent API.

SocketCAN Utilslinux-can/can-utils

A collection of userspace utilities for Linux CAN subsystem (SocketCAN) to display, record, generate, and analyze CAN bus traffic.

nervesnerves-project/nerves

A framework for building and deploying bulletproof embedded software using Elixir and the Erlang VM.

hcxtoolsZerBea/hcxtools

A suite of tools to convert WiFi packet captures to hash files for password cracking with Hashcat or John the Ripper.

PYNQXilinx/PYNQ

An open-source framework that enables Python programming for Xilinx Zynq APSoCs to design high-performance embedded systems.