a language for fast, portable computation on images and tensors Halide is a programming language designed to make it easier to write high-performance image and array processing code on modern machines. Halide currently targets: CPU architectures: X86, ARM, MIPS, Hexagon, PowerPC, RISC-V Operating systems: Linux, Windows, macOS, Android, iOS, Qualcomm QuRT GPU Compute APIs: CUDA, OpenCL, OpenGL Com