MCRcortex/nvidium ? reverse-engineered prompt

Build me a Minecraft mod called Nvidium that acts as an alternate rendering backend for Sodium and makes huge amounts of terrain render smoothly on Nvidia GPUs.

I want it to be focused on performance first, using newer Nvidia features where available, and only working on supported Nvidia cards, especially GTX 1600 series or newer. Make it feel like a real mod people can drop in alongside Sodium and immediately get better framerate in big worlds without changing how the game looks or plays.

Please keep the setup clean and practical, with a simple way to build and run it from the project. If you need to check current Minecraft modding docs or Nvidia related APIs, look them up online first. Also make sure the mod handles unsupported hardware gracefully and tells the player clearly what the requirement is.