Highway (https://github.com/google/highway https://github.com/google/highway), Google's SIMD library, lets you write length-agnostic SIMD code. It has excellent

Highway (https://github.com/google/highway https://github.com/google/highway), Google's SIMD library, lets you write length-agnostic SIMD code. It has excellent support for a wide range of targets, including both RISC-V and Arm vector extensions.