Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc
Game Boy and Game Boy Color emulator written in C
BizHawk is a multi-system emulator written in C#
Emulator of x86-based machines based on PCem
Apple 2 and Agat 7/9 emulator
Qt-based Nintendo Entertaiment System emulator and NSF/NSF2/NSFe Music
Linux Userspace x86_64 Emulator with a twist, targeted at ARM64 Linux
Original Xbox Emulator for Windows, macOS, and Linux
DeSmuME is a Nintendo DS emulator
Versatile Commodore Emulator
Emulator of the 8-bit computers Sharp MZ-800 / MZ-700
Portable ZX-Spectrum emulator based on UnrealSpeccy 0.37.3 by SMT
NES/Famicom emulator based on FCE Ultra.
Builds of "FUSE" emulator with my own mods
Thomson TO7 Emulator for Linux
Hatari is an emulator for the Atari ST, STE, TT and Falcon computers
Set of BIN/CUE<->VCD conversion tools for FreeBSD & GNU/Linux
A Macintosh m68k emulator
A portable library and tools for archiving images of Atari 8-bit tapes
Binary Modular DataFlow Machine (BMDFM)
a multiplatform, full-featured GameBoy classic emulator