Chapel, at least, aims for both. You can write loops that it will try to compile to use SIMD instructions, or even for the GPU: https://chapel-lang.org/docs/tec

Chapel, at least, aims for both. You can write loops that it will try to compile to use SIMD instructions, or even for the GPU: https://chapel-lang.org/docs/technotes/gpu.html https://chapel-lang.org/docs/technotes/gpu.html