MAME is a multi-purpose emulation framework
DOSBox Staging is a modern continuation of DOSBox
Original Xbox Emulator for Windows, macOS, and Linux
Play! - PlayStation2 Emulator
Gameboy emulator in Java 8
Linux distribution that transforms a computers into game consoles
Xbox 360 Emulator Research Project
Qiling Advanced Binary Emulation Framework
The quadplay fantasy console
Emulates the range of ZX home computers made by Sinclair Research Ltd
C64/Amiga emulator with shader and runAhead
Python front end for MAME that can run in Linux, Windows, and MacOS
Educational Game Boy Color Emulator written in Python via Vibe Coding.
Emulator of the 8-bit computers Sharp MZ-800 / MZ-700
Nestopia UE
Write your own virtual machine for the LC-3 computer!
Binary Analysis Platform
A free, cross-platform emulator for GW-BASIC, PCjr & Tandy BASIC
Emulator of the ancient 8 bit microprocessor SC/MP 2
Triton is a dynamic binary analysis library
An uneducated try to resurrect and modernize the Nuance NUON emulator
Emulator for rapid prototyping of Software Defined Networks
ATasm is a 6502 command-line cross-assembler.