Haiku OS runs on M1 Macs now
Summary
Haiku OS on M1 Macs is now possible via the Haiku ARM port, running bare metal with m1n1 and u-boot to boot UEFI from USB. Early tests show all eight cores work and a desktop environment boots, but USB support is broken. This is an early-stage port, but a promising milestone for Haiku on Apple Silicon.