M64Py is a Qt6 front-end (GUI) for Mupen64Plus, a cross-platform plugin-based Nintendo 64 emulator. Front-end is written in Python and it provides a user-friendly interface over the Mupen64Plus shared library.
A port of Sky3DS Diskwriter for Mac OS X and Linux
Sky3DS is a Nintendo3DS linker, a special game pak with a MicroSD card slot.
So, on that MicroSD card, you can put in 3DS games backup files (only in .3ds format.)
That linker makes for Nintendo3DS casual developers possible to test the software they have created.
Note: This project is discontinued, please fork me :)