Check out https://top500.org/lists/top500/2022/11/ https://top500.org/lists/top500/2022/11/ - of the top 10 supercomputers, 2 are based on AMD GPUs, 5 on NVIDIA

Check out https://top500.org/lists/top500/2022/11/ https://top500.org/lists/top500/2022/11/ - of the top 10 supercomputers, 2 are based on AMD GPUs, 5 on NVIDIA, and 3 are more specialized solutions. All AMD has to do is offer lots of petaflops on the cheap, and software that technically works. Once the hardware is there, and research groups have won grants to work on it, it's up to grad students (who actually do the research work) to figure out how to get anything done on ROCm.