Apple Approves Tiny Corp Driver for Nvidia eGPUs on Arm Macs

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- Tiny Corp released a driver that supports both AMD and Nvidia eGPUs on Apple’s Arm-based Macs, and Apple has signed the driver, allowing it to run without disabling System Integrity Protection
- Apple approved the Tiny Corp driver for Nvidia eGPUs, a notable shift given its historically closed ecosystem and prior requirements that blocked third-party GPU support on M-series Macs
- Nvidia eGPUs can now function on Arm Macs through this driver, though the setup requires Docker compilation and is primarily aimed at accelerating large language model training, not consumer graphics
- Tiny Corp clarified that the driver is not officially from Nvidia, emphasizing its own role in developing and maintaining the compatibility layer for macOS on Apple Silicon
Why it matters: Developers using Arm Macs now gain access to high-performance Nvidia GPUs for AI workloads without compromising system security, lowering a major technical barrier. This shifts the practical limits of Apple’s otherwise locked-down hardware, benefiting machine learning practitioners who rely on Nvidia’s compute advantages.
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