Glitch City Laboratories closed on 1 September 2020 (announcement). This is an archived copy of a thread from Glitch City Laboratories Forums.
You can join Glitch City Research Institute to ask questions or discuss current developments.
Are you looking for some kind of API that hooks into an Emulator and does memory manipulation?
That's not exceedingly difficult in theory. Can't speed runners already do this with inputs? It's virtually the same mechanism.
That being said, I'm not developing it. I tried to make a Gameboy Emulator once and I had some issues emulating the GPU. That being said my Chip8 emulator is hilarious.