Emulator of the 8-bit computers Sharp MZ-800 / MZ-700
Create your own Atari tapes
Search and manage batches of D64/etc files.
xBRZ: "Scale by rules" - high quality image upscaling filter by Zenju
ATasm is a 6502 command-line cross-assembler.
A simulator for the Multics dps-8/m mainframe
DOSBox fork for embedded devices
Complete, Fast, Accurate, Game Boy/CGB/SGB Emulator.
A GUI (frontend) for Mednafen 0.9.18 WIP Linux (and upper series).
Gelide, a configurable frontend for desktops.