Redox OS Unlocks Faster VM Performance, "Slightly Faster" Than Linux In Some Benchmarks

The Rust-written Redox OS open-source operating system has managed to address a performance bottleneck allowing this platform to perform much faster now when running as a virtual machine (VM) and for some synthetic benchmarks even able to run "slightly faster" than Linux...
https://www.phoronix.com/news/Redox-OS-Faster-VMs

getrandom() vDSO Coming To More Architectures With Linux 6.12

Linux 6.11 merged getrandom() in the vDSO Support for very fast yet secure user-space random number generation needs. That work was initially focused on x86_64 but beginning with Linux 6.12 and following on this getrandom() vDSO implementation will see expanded CPU architecture support...
https://www.phoronix.com/news/getrandom-vDSO-More-CPU-Ports