DeSmuME is a Nintendo DS emulator
Atari 8-bit disk emulator
Multi-platform Nintendo Game Boy Color emulator written in Go
Super Nintendo (SNES) emulator focused on performance, features
Simple way to check root/virtual app/emulator/xposed framework
higan is a multi-system emulator focused on accuracy & preservation
Android virtual machine and deobfuscator
portable o2em launcher
Script to start Retroarch w/ different config depending on joystick
MAME libretro core with independant 6-btn and 4-btn input profiles
Mesen is a cross-platform (Windows & Linux) NES/Famicom emulator
Graphical SFTP client and terminal emulator with helpful utilities
Reverse engineering framework in Python
A basic gameboy emulator with terminal "Cloud Gaming" support
Multi-System Emulator
No need to install from your phone. It uses browser as a controller.