x86 PC emulator and x86-to-wasm JIT, running in the browser

The original IBM PC and other machine emulations in JavaScript

A Y86 pipeline CPU simulator in JavaScript.

Instructions database and utilities for X86/X64 and ARM (THUMB/A32/A64) architectures.

A language-agnostic JSON-encoded instruction-by-instruction test suite for the 8088, 68000, 65816, 65[c]02 and SPC700 that includes bus activity.

A simple x86 emulator, debugger, and editor in JavaScript.

Lightweight web-based CPUID decoder and visualiser.

ROP gadget finder and analysis in pure Javascript

Javascript/Java core code disassembly library.

Incremental x86-64 assembler written in JavaScript

[WIP] Let's see x86 machine code!

Fast byte swapping for Node.js and browsers

x86 emulator for Webxdc based on Copy's v86 emulator

Code to generate the x86 translation of the webassembly trace for any program

Compiler for currently unnamed C-like language targeting x86-64.

JavaScript Assembler x86-16

🏓 An online demo for pongloader.

Эта виртуальная машина - простая реализация x86 архитектуры на JavaScript. Она может выполнить несколько базовых команд, таких как перемещение значений в регистры, сложение и вычитание, переходы и сравнения.

x86 Emulation by Qrodex

Package your Node.js project into an executable, but the target is an age-old legacy Windows!