Denise
C64/Amiga emulator with shader and runAhead
... supports REU, GeoRam, EasyFlash, EasyFlash³, Gmod2, Retro Replay, Action Replay, Final Cartridge, Light Guns/Pens, GunStick, Mouse 1351, Mouse Neos, Paddles, fast loaders such as ProfDOS, PrologicDOS, DolphinDOS, ProSpeed 1571, Turbo Trans, 1571 floppy, drag'n'drop and command line support.
Denise consists of 4 main modules.
"guikit", "driver", "emulation" could be used in any other project. "program" links these modules together.
GIT repo: https://bitbucket.org/piciji/denise/src/master/