#GPU Kernels

Two entries on this site carry the GPU Kernels tag: two papers, dated 2026.

Every entry here also appears under Code Generation, alongside one more, so that is the page to link to.

Papers

Test-Input Generation for Tensor Programs: What Actually Finds Kernel Bugs
Paper · 2026 · arXiv · cited by 0 Companion paper to the Correctness Illusion. We study what kinds of test inputs actually find bugs in LLM-generated GPU kernels. Existing benchmarks (KernelBench) use uniformly-sampled inputs.
The Correctness Illusion in LLM-Generated GPU Kernels
Paper · 2026 · arXiv · cited by 0 LLM-generated GPU kernels pass the standard correctness test and are still wrong. We present the Correctness Illusion: the standard test bed for LLM-generated GPU kernels (KernelBench) under-specifies the input distribution, leading to kernels that pass the.