With the game logic converted to C, the graphical processing is handed off to the RT64 renderer, which converts the N64's graphical microcodes into low-level API calls in either DirectX12 or Vulkan.

"For example, through a custom‐designed high‐speed SSD, we plan to realize game data processing speeds that are approximately 100 times faster than PS4.

So if you're ready to take your game online with the path of least resistance, head over to the official Planetary Processing site to see which version suits your project.