Go 1.27 introduced the experimental simd package, which provides portable, vector-width-independent SIMD types and operations for integers and floating-point numbers. To accelerate vector computations during model training and inference, Gorse has used GoAT to convert SIMD instructions compiled from C into Go assembly. The simd package makes it possible to run the same Go code across different instruction sets, but can its performance approach the assembly generated by GoAT with LLVM?