qemu

NodeOSNodeOS/NodeOS

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

AFL++AFLplusplus/AFLplusplus

AFL++ is a community-enhanced, high-performance fork of the AFL fuzzer with advanced instrumentation, mutators, and speed improvements.

Baseboxes from Opscodechef/bento

Packer templates for building minimal, multi-platform Vagrant base boxes across various operating systems and virtualization providers.

QiraBinaryAnalysisPlatform/qira

A QEMU-based interactive runtime analyzer for dynamic binary analysis and reverse engineering.

qirageohot/qira

A QEMU-based interactive runtime analyzer for debugging and reverse engineering, serving as an alternative to strace and gdb.

pi-genRPi-Distro/pi-gen

A tool for creating custom Raspberry Pi OS images and the official Raspberry Pi OS images.

CAPEv2kevoreilly/CAPEv2

An advanced malware sandbox for automated configuration and payload extraction with dynamic unpacking and anti-evasion capabilities.

Theseustheseus-os/Theseus

A modern operating system written in Rust that explores intralingual design, shifting OS responsibilities like resource management into the compiler.

PANDApanda-re/panda

An open-source platform for architecture-neutral dynamic analysis built on QEMU, enabling whole-system record/replay and deep analysis.

qemu-user-staticmultiarch/qemu-user-static

Enables running multi-architecture Docker containers on x86_64 hosts via QEMU user-mode emulation and binfmt_misc.

LibAFLAFLplusplus/LibAFL

A modular Rust library for building fast, scalable, and customizable fuzzers that work across multiple platforms and instrumentation backends.

microvmmicrovm-nix/microvm.nix

A Nix Flake to build and run NixOS on multiple Type-2 hypervisors, providing isolated virtual machines as Nix packages or systemd services.

JuNestfsquillace/junest

A lightweight Arch Linux distribution that runs without root privileges on top of any other Linux distro.

Firmadynefirmadyne/firmadyne

An automated system for emulation and dynamic security analysis of Linux-based embedded firmware.

moss-kernelhexagonal-sun/moss-kernel

A Unix-like, Linux-compatible kernel written in Rust with an asynchronous core and modular architecture.

Jailhousesiemens/jailhouse

A Linux-based partitioning hypervisor that runs bare-metal applications or adapted operating systems alongside Linux in isolated cells.

orebootoreboot/oreboot

A Rust-based downstream fork of coreboot, designed as a modern firmware implementation for booting LinuxBoot payloads.

uefi-rsrust-osdev/uefi-rs

A Rust crate providing safe, convenient, and performant abstractions for UEFI (Unified Extensible Firmware Interface) development.