pantheongpu/pantheonsim
PantheonSim: GPU simulator for CUDA and ROCm. Run CUDA and HIP programs unmodified on a CPU, no GPU needed: simulated NVIDIA and AMD GPUs for development, teaching and CI.
GitHub repository with 18 stars and 3 forks.
Language: C++
Topics: amd, ci, cuda, emulator, github-actions, gpu, gpu-programming, hip, hpc, nvidia