Comma.ai eGPU Dock Runs Open-Source Firmware: $249 Bare, $799 With an RX 9060
Summary
The article discusses Comma.ai's Chestnut eGPU dock with open-source firmware, detailing the open firmware for the ASM2464PD bridge, the two product SKUs, and implications for open hardware and AI model workloads. It notes that while the dock increases headroom for driving models, it is not a full desktop GPU replacement due to USB4/PCIe bandwidth limitations.