Complete BIOS & firmware packs for RetroArch, Batocera, Recalbox, etc.
MAME is a multi-purpose emulation framework
A J2ME emulator for Android
Xbox 360 Emulator Research Project
Original Xbox Emulator for Windows, macOS, and Linux
Gameboy emulator in Java 8
Play! - PlayStation2 Emulator
It's a Virtual Machine App for Android Which is Based on QEMU
Full-fledged Android SDK Docker Image
Allows you to emulate an Android native library
C64 Emulator
Software development for 4Mb portable, using Z80 CPU and AA batteries
JavaQemu was my GUI Front End project for QEMU, written in Java.
Educational Game Boy Color Emulator written in Python via Vibe Coding.
C64/Amiga emulator with shader and runAhead
Python front end for MAME that can run in Linux, Windows, and MacOS
Search and manage batches of D64/etc files.
A gameboy emulator that only plays Pokemon Blue, in ~50 lines of c++.
Nestopia UE
Write your own virtual machine for the LC-3 computer!
Emulator of the ancient 8 bit microprocessor SC/MP 2
A free, cross-platform emulator for GW-BASIC, PCjr & Tandy BASIC
An uneducated try to resurrect and modernize the Nuance NUON emulator