Explore the development of a new generic ARM64 OS image for the Yocto Project in this informative conference talk. Learn about the project's hardware reference machines and the evolution from the 32-bit ARM reference to a more versatile 64-bit solution. Discover how this new image aims to achieve parity with the generic x86-64 OS image, designed to work on any ARM64 hardware compliant with the Arm SystemReady specification. Gain insights into the focus on SystemReady IR machines for the 4.4 release, including plans for testing on multiple hardware platforms. Understand the roadmap for future support of SystemReady SR machines in subsequent releases, as explained by Bill Mills and Ross Burton during the Yocto Project Summit 2023.