C64
An updated version of my C64 XUM1541, this supports the newer XUM1541 firmware and comes with a few extra goodies.
Cartridge for the Commodore 64 that packs a punch
Sidekick64: A Versatile Software-Defined Cartridge for the C64, C128, C16, plus/4, and VIC20
Framework for bidirectional communication between a Raspberry Pi 3B/3B+ and a Commodore 64
SIDKick -- the first complete SID 6581/8580-drop-in-replacement that you can build yourself
Fork of https://bitbucket.org/skoe/easyflash
Collection of cartridges, adapters, and replacements for the Commodore C64
Kick assembler personalized version of the C=64 rev. 781220 Dead Test + more
Easyflash 3 toolset for macOS (fork of: http://bitbucket.org/skoe/easyflash)
Improvements to Gideon's 1541 Ultimate project.
Improved version of the 1541 Ultimate II(+) firmware
A cross platform tool to convert images to c64 format.
spritemate is a browser based sprite editor for the Commodore 64
Optimizing Small memory C Compiler Assembler and Runtime for C64