A Metal driver for NVIDIA Turing-and-later graphics cards enables GPU support on Intel Macs running macOS 15 Sequoia, supporting GTX 16, RTX 20/30/40/50, and workstation cards. The driver, made by NullMoth Systems, translates Metal calls through SPIR-V and Mesa Vulkan to NVIDIA's open GPU kernel modules, with installation via a command-line package or graphical 1401 app that manages OpenCore configuration.
NullMoth Systems released a Metal driver enabling NVIDIA Turing-and-later graphics cards on Intel Macs running macOS 15 Sequoia via OpenCore. The driver translates Metal API calls through a custom stack (Apple AIR to SPIR-V to NVK/Mesa) and uses NVIDIA's open GPU kernel modules, with installation managed through the 1401 utility.