Publicación Building a GPU Compiler from Scratch

Building a GPU Compiler from Scratch Progressive multi-level IR lowering systematically transforms high-level PyTorch graphs into optimized CUDA code through six explicit compiler stages. By separating graph fusion, hardware scheduling, and autotuning, the architecture makes GPU optimization easier to reason about, measure, and improve. https://kernelspace.substack.com/p/building-a-gpu-compiler-from-scratch